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Claims  |
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I claim:
1. A product adapted for use in creating sculpted shapes and features,
comprising:
(a) a dry quantity of granular sand which is treated to retain its
cohesiveness when submerged in water, said sand having a granular size;
and
(b) a compressible receptacle containing said dry quantity of granular sand
in a hollow interior thereof, said receptacle including a longitudinally
extending sidewall surrounding the interior, a closure forming an upstream
end of said receptacle and a dispensing nozzle disposed at a downstream
end of said receptacle, said nozzle having a mouth sized to be larger than
the granular size of said sand and being in fluid communication with the
interior, said sidewall fabricated of a flexible material having
sufficient flexibility to allow said receptacle to be squeezed with enough
force to cause a cohesive mass of said granular sand to be forcibly
extruded out of said mouth when said nozzle is immersed within a volume of
water.
2. A product according to claim 1 wherein said nozzle extends
longitudinally and is tapered in a longitudinal direction, said nozzle
being severable thereacross transversely at selected different locations
thereby to allow formation of mouths of different cross-sectional areas
and to permit said cohesive mass be dispensed with different
cross-sections.
3. A product according to claim 1 wherein said sidewall is formed of a
material that has sufficient flexibility such that said receptacle is
compressible from an original state to a collapsed state wherein opposed
inner surfaces of said sidewall contact one another, said receptacle
thereafter returnable to the original state without violating structural
integrity of said sidewall.
4. A product according to claim 1 wherein said sidewall is an elongated
member with said upstream end being elliptical in cross-section.
5. A sculpting kit adapted for use in creating sculpted shapes and
features, comprising in combination:
(a) a container adapted to receive and to retain a volume of water;
(b) a first compressible receptacle having a hollow interior and including
a longitudinally extending sidewall surrounding said interior, a closure
forming an upstream end of said receptacle and a dispensing nozzle formed
at a downstream end of said receptacle and in fluid communication with
said interior;
(c) a quantity of treated sand of a first color, which treated sand retains
its cohesiveness when submerged in water, said treated sand initially
disposed in the interior of said first receptacle, said sidewall
fabricated from a flexible material such that, when said nozzle is
immersed within a volume of water, said first receptacle is adapted to be
squeezed thereby to dispense a cohesive mass of said treated sand through
said nozzle in a downstream direction and into the water; and
(d) a filter formed of a flexible mesh material which is sized and adapted
to be placed over an opening of said container, said filter impervious to
said treated sand so that when water and said treated sand are disposed in
said container, the water may be drained from said container through said
filter while retaining said treated sand within said container.
6. A sculpting kit according to claim 5 wherein said container is
constructed of a transparent material and includes a base having a
generally rectangular perimeter, a pair of opposed container end walls and
a pair of opposed container sidewalls which project upwardly from said
base to terminate at a rim to form an opening for said container.
7. A sculpting kit according to claim 6 wherein each of said pair of
container end walls and container sidewalls is upwardly divergent from one
another.
8. A sculpting kit according to claim 5 including a continuous loop elastic
member which is sized to extend completely around said container.
9. A sculpting kit according to claim 8 including an ensemble of tools
suitable for sculpting a variety of different features in said treated
sand.
10. A sculpting kit according to claim 9 wherein said ensemble of tools
includes at least two different types of tools for sculpting at least two
different types of features.
11. A sculpting kit according to claim 9 wherein said tools are releasably
connected together in a generally flattened arrangement.
12. A sculpting kit according to claim 9 including a refilling implement
for transferring said treated sand from said container back into said
receptacle after use, said refilling implement including a first opening
located at a first end thereof and a second opening located at a second
end thereof, said first opening enlarged relative to said second opening
and in fluid communication therewith and said second opening sized for
insertion into a mouth of said receptacle so that said treated sand may be
poured from said container through said refilling implement and into the
interior of said receptacle.
13. A sculpting kit according to claim 12 including at least a second
compressible receptacle having a hollow interior and a longitudinally
extending sidewall surrounding said interior so that said treated sand of
a second color different from said first color may be disposed in said
interior, said second receptacle further including a closure forming an
upstream end of said second receptacle and a dispensing nozzle formed at a
downstream end of said second receptacle and in fluid communication with
said interior.
14. A sculpting kit according to claim 13 wherein said first receptacle,
said second receptacle, said filter said elastic member, said tools and
said refilling implement are sized for insertion into said container.
15. A sculpting kit according to claim 5 including a lid which is
releasably securable to said container.
16. A sculpting kit according to claim 15 wherein said lid includes a
plurality of drain openings formed therethrough, said filter adapted to be
placed between container and said lid to cover an opening of said
container thereby to permit the water to be drained from said container
through said filter and said lid while retaining said sand within the
container.
17. A sculpting kit according to claim 15 wherein said container includes
an outwardly protruding lip disposed along said rim and wherein said lid
is adapted to snap fit onto said lip to releasably secure said lid to said
container.
18. A sculpting kit according to claim 15 wherein said lid includes a
viewing portion to allow said treated sand to be viewed therethrough.
19. A sculpting kit according to claim 5 including an ensemble of tools
suitable for sculpting a variety of different features in said treated
sand.
20. A sculpting kit according to claim 19 wherein said ensemble of tools
includes at least two different types of tools for sculpting at least two
different types of features.
21. A sculpting kit according to claim 19 wherein said tools are releasably
connected together in a generally flattened arrangement.
22. A sculpting kit according to claim 5 including at least a second
compressible receptacle having a hollow interior and including a
longitudinally extending sidewall surrounding said interior so that said
treated sand of a second color different from said first color may be
disposed in said interior, said second receptacle further including a
closure forming an upstream end of said second receptacle and a dispensing
nozzle formed at a downstream end of said second receptacle and in fluid
communication with said interior.
23. A method of sculpting shapes and features out of a quantity of granular
sand having a granular size, wherein said sand retains its cohesiveness
when submerged in water that is stored in a container, comprising the
steps of:
(a) providing at least one compressible receptacle containing a dry
quantity of said granular sand, said receptacle having a hollow interior
defined by a flexible surrounding sidewall and including a mouth sized to
be larger than the granular size and forming a downstream end of said
receptacle, and including a closure forming an upstream end thereof and a
dispensing nozzle extending outwardly from said receptacle at the
downstream end and having a flow passageway in fluid communication with
said interior;
(b) immersing said nozzle below a surface level of the water; and
(c) squeezing said sidewall with sufficient force to cause a cohesive mass
of said granular sand to. be extruded through said nozzle in the
downstream direction and into the water.
24. The method according to claim 23 further including the step of
manipulating the cohesive mass of said granular sand into a sculpted shape
through the application of a sculpting tool.
25. The method according to claim 23 to further including the step of
filtering the water from said container while retaining said granular
within said container. |
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Claims  |
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Description  |
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FIELD OF INVENTION
The present invention is directed to a product adapted for use in creating
sculpted shapes and features from treated sand which retains its
cohesiveness when submerged in water. The present invention more
particularly concerns a sculpting kit containing a variety of the elements
necessary for creating sculpted shapes and features from treated sand. A
method of sculpting such shapes and features is also provided.
BACKGROUND OF THE INVENTION
Children of all ages have long been intrigued by activities which stimulate
the imagination. The creativity of a young mind can foster exploration of
times and places which are otherwise inaccessible. In order to create a
more realistic setting for play, it is useful to have a staging arena for
the make believe. The toy industry has long been cognizant of this. Some
companies, in fact, encourage the creative process by providing the
necessary implements for the child to design and build his or her own
structures. Construction sets, molding materials and building blocks are
only a few examples of toys which make up a typical child's repertoire.
Activities which specifically involve the use of water are very popular
attractions among children because the children are able to do things they
could not ordinarily do, such as make mud pies or engage in water balloon
fights. Many individuals, for example, have vivid recollections of
erecting various structures out of sand as miniature replicas of such
things as castles, houses or forts. Whether these nostalgic experiences
come from vacations on the beach or times of amusement in one's own
sandbox, the attraction is the same. This activity allows a child to
manipulate the sand into forms which are unique and often intricate in
design. The resulting structure has no precedent and is purely a product
of the child's imagination.
One of the appeals of constructing forms from sand is in its simplicity.
The sand is mixed with water in a pail so that it is damp and thereafter
sculpted into the desired forms. For the simplest of designs, the pail
serves a dual purpose in that it also provides a mold for the various
structural features. For more intricate designs, sculpting tools can be
used to shape the sand. One of the drawbacks of sand sculpting is that the
sculptures do not retain their shape under water and are prone to collapse
once the sand dries. However, it has been found that sand can be treated
so that it has a non-wettable property and retains its cohesiveness when
submerged in water. An example of such a treated sand material has been
sold in the past under the name "MAGIC SAND" by WHAMO.RTM.. Among the
various characteristics of this treated sand material is that, when it is
placed in the bottom of a container and covered with a low level of water,
a user can write or draw on it.
Children are also fascinated and intrigued by the unusual and the seemingly
unexplainable. Who can forget spending hours as a youngster with a
chemistry set making the impossible happen, or watching in amazement as a
magician performs a magic trick which seems to defy reality. The present
invention uniquely combines these aspects which so enthuse today's youth
by allowing them to use their imagination to create sculpted forms out of
treated sand. The present invention further has those magical qualities in
that the sand is able to retain its sculpted form only when immersed in
water.
SUMMARY OF INVENTION
It is an object of the present invention to provide a new and useful
product for use in sculpting various shapes and features out of treated
sand which is immersed in water.
Another object of the present invention is to provide a new and useful
sculpting kit which contains a variety of the elements necessary to sculpt
various shapes and features out of treated sand which retains its
cohesiveness in water.
A further object of the present invention is to provide a methodology for
sculpting the various shapes and features out of treated sand that is
stored in a container.
A still further object of the present invention is to provide a sculpting
kit which is self contained to allow for convenient storage when the kit
is not being used.
Yet another object of the present invention is to provide a new and useful
product which stimulates a child's imagination and provides hours of
enjoyment during play.
Still another object of the present invention is to provide a new and
useful sculpting product which is confined for use in water play.
A final object of the present invention is to provide a reusable sculpting
kit so that a child may conveniently resume play at a later time without
the need to replace parts.
To accomplish these objectives, a product is provided which is adapted for
use in creating sculpted shapes and features. The product comprises a
compressible receptacle having a hollow interior and including a
longitudinally extending sidewall surrounding the interior. A closure
forms an upstream end of the receptacle and a dispensing nozzle is formed
at the downstream end of the receptacle which is in fluid communication
with the interior. A dry quantity of granular sand having a granular size
is also provided and the sand is treated so that it retains its
cohesiveness when submerged in water. The receptacle's nozzle has a mouth
which is sized to be larger than the granular size of the sand. This
treated sand is initially disposed in the interior of the receptacle. The
receptacle's sidewall is fabricated from a flexible material so that, when
its nozzle is immersed within a volume of water, the receptacle may be
squeezed to dispense a cohesive mass of the treated sand through the
nozzle in a downstream direction and into the water.
This sidewall is an elongated tubular member with its upstream end having
either a circular or an elliptical cross-section. It is also preferred
that the material from which the sidewall is formed be sufficiently
flexible so that the receptacle may be compressed from an original state
to a collapsed state where opposed inner surfaces of the sidewall contact
one another, and thereafter returnable to the original state without
violating the structural integrity of the sidewall. The nozzle extends
longitudinally and is tapered in a longitudinal direction. It is preferred
that the nozzle be severable thereacross at selected different locations
to allow formations of mouths having different cross-sectional areas
whereby the cohesive mass may be dispensed with different cross-sections.
A sculpting kit is also provided which is particularly adapted for use in
creating the sculpted shapes and features. This kit broadly comprises, in
combination, a container adapted to receive and retain a volume of water,
a compressible receptacle and a quantity of the treated sand of a first
color. The container is constructed from a transparent material and
includes a base having a generally rectangular perimeter, a pair of
opposed container end walls and a pair of opposed container sidewalls
which project upwardly from the base to terminate at a rim to form an
opening for the container. Preferably, each pair of container end walls
and container sidewalls is upwardly divergent from one another.
The sculpting kit according to the present invention provides for a
continuous loop elastic member, such as a rubber band, which is sized to
extend completely around the container. This elastic member may be used in
conjunction with a filter which is sized and adapted to be placed over an
opening of the container. The filter is preferably formed of a material
which is impervious to the treated sand, such as a flexible mesh material
or a conventional paper towel, and the elastic member is used to retain
the filter over the opening so that when water and the treated sand are
disposed within the container, the water may be drained from the container
through the filter while retaining the treated sand within the container.
Alternatively, a lid may be provided which is releasably securable to the
container and is adapted to snap fit onto an outwardly protruding lip
disposed along the container's rim. This lid, preferably, includes a
viewing portion to allow the treated sand to be viewed therethrough during
use. The lid may also be used in conjunction with a filter as discussed
above so that, when the filter is placed between the container and the
lid, the water may be drained from the container through the filter and a
plurality of drain opening formed in the lid, while the treated sand is
retained within the container.
A variety of other components can be added to complete the sculpting kit.
For example, the kit may include an ensemble of tools which are suitable
for sculpting a variety of different features in the sand. Preferably,
this ensemble includes at least two different types of tools for sculpting
at least two different types of features. These tools may be releasably
connected together in a flat tree arrangement. The tools, receptacles and
filter are each sized for insertion into the container for storage.
In addition, the sculpting kit may also include a refilling implement, such
as a funnel, for transferring the treated sand from the container back
into the receptacle after use. The refilling implement includes a first
opening located at a first end thereof and a second opening located at a
second end thereof. The first opening is enlarged relative to the second
opening and is in fluid communication therewith. The second opening is
sized for insertion into a mouth of the receptacle so that the treated
sand may be poured from the container through the refilling implement and
into the receptacle's interior.
To allow for added enjoyment, a second compressible receptacle is provided
to store treated sand of a second color different from the first color.
This second compressible receptacle is constructed similarly to the first
compressible receptacle. The tools, elastic member, receptacle(s), filter
and refilling implement are each sized for insertion into the container
for convenient storage.
The methodology according to the present invention relates to sculpting
shapes and features out of a quantity of granular sand having a granular
size, wherein the sand retains its cohesiveness when submerged in water.
Broadly, this methodology comprises the steps of providing at least one
compressible receptacle having the characteristics described above,
immersing the receptacle's nozzle below a surface level of the water, and
thereafter squeezing the receptacle's sidewall with sufficient force to
cause a cohesive mass of the granular said to be extruded through the
nozzle in the downstream direction and into the water. The methodology may
additionally include the step of filtering the water from the container
and/or the step of manipulating a cohesive mass of the sand into a
sculpted shape through the application of a sculpting tool.
These and other objects of the present invention will become more readily
appreciated and understood from a consideration of the following detailed
description of the exemplary embodiments of the present invention when
taken together with the accompanying drawings, in which:
BRIEF DESCRIPTION OF DRAWINGS
FIG. 1 is a perspective view of a container of water which is partially
broken away to show a sculpting product according to the present invention
in use as applied to form a desired shape or feature out of treated sand
that is submerged in the water;
FIG. 2(a) is a cross-sectional view of the receptacle in FIG. 1 showing the
contact of the opposed inner surfaces as the sidewall is compressed;
FIG. 2(b) is a perspective view, partially broken away, of the receptacle
in FIG. 1 and specifically showing a cohesive mass of treated sand being
extruded therefrom as the receptacle is compressed;
FIG. 3 is an exploded side view, in elevation, of the downstream end of a
receptacle according to the present invention;
FIG. 4 is a cross-sectional side view showing the severability of the
nozzle for the receptacle in FIG. 1;
FIG. 5 is a perspective view of a container according to the present
invention, showing an elastic member extending therearound to secure a
filter over the container's opening;
FIG. 6 is a perspective view of the receptacle in FIG. 1, without the
nozzle member attached, as shown in use with a refilling implement;
FIG. 7 is a partially cut away side view in elevation of the container in
FIG. 5, showing a lid releasably secured thereto and a filter interposed
between the lid and the container's mouth;
FIG. 8 is a side view of an interconnected tree arrangement for an ensemble
of sculpting tools according to the present invention;
FIG. 9 is an exploded perspective view showing various implements which may
comprise a first exemplary embodiment of a sculpting kit according to the
present invention; and
FIG. 10 is an exploded perspective view showing the various implements
comprising an alternative exemplary embodiment of the sculpting kit
according to the present invention.
DETAILED DESCRIPTION OF THE EXEMPLARY EMBODIMENTS
The present invention is directed to a product and kit adapted for use in
creating shapes and features out of treated sand which is submerged in
water. As such, the kit according to the present invention includes a
variety of the elements necessary to make creative designs and provides
hours of enjoyment for children of all age groups.
FIG. 1 shows a sculpting product 10 according to the present invention as
used to create desired shapes and features, shown here as sandcastles 14,
out of treated sand 12. This treated sand 12 is essentially a non-wettable
granular substance which retains its cohesiveness when submerged in water.
Sculpting product 10 is used in conjunction with a container 50 which
serves as a reservoir for receiving and retaining a volume of water 16.
product 10 generally includes a compressible receptacle 20 and the treated
sand 12 which is initially contained therein. Receptacle 20 includes a
longitudinal sidewall 22 which extends between a closure 21 forming an
upstream end 26 of receptacle 20 and a dispenser, shown as nozzle 30,
which forms a downstream end 28 of receptacle 20.
In order for some of the treated sand 12 not to float on the surface 18 of
the water 16 when product 10 is in use, it is necessary to immerse nozzle
30 below the water's surface level 18. Receptacle 20 may then be
compressed to extrude a cohesive mass 15 of the treated sand 12 through
nozzle 30 in a downstream direction (arrow "A") and into water 16.
However, it is possible to submerge treated sand 12 without having to
immerse nozzle 30 below surface level 18. This can be done be either by
extruding an adequate amount of treated sand 12 onto surface level 18 or
by extruding treated sand 12 from the receptacle 20 with enough momentum
to force it below surface level 18.
In the past, treated sand 12 has been stored in a rigid receptacle from
which it was dispensed by pouring. The quantity of sand dispensed,
however, was difficult to control. It has now been surprisingly found that
the ability to extrude treated sand 12 through a dispensing nozzle, such
as nozzle 30, allows for better control of the quantity extruded and,
thus, facilitates sculpting.
As shown in FIGS. 2(a) and 2(b), upstream end 26 may be elliptical in
cross-section and sidewall 22 is preferably formed from a material that
has sufficient flexibility such that, as receptacle 20 is compressed to
dispense cohesive mass 15, opposed inner surfaces 25 and 27 of sidewall 22
may come into contact with one another to force the treated sand 12 out of
receptacle 20 in the downstream direction, through the nozzle's mouth 42,
without violating the structure integrity of sidewall 22. It has been
found that receptacle 20 should only be about one-half (1/2) to
three-fourths (3/4) full with treated sand 12 to allow for proper
compression and extrusion of the treated sand 12 therefrom.
A preferred construction for downstream end 28 of receptacle 20, and
specifically nozzle 30, is shown in FIGS. 3 and 4 wherein it may be seen
that receptacle 20 includes a neck 36 having a plurality of ribs 38 which
are adapted to releasably engage a nozzle screwcap 48 so that nozzle 30
may be attached to receptacle 20. Nozzle 30 has an outer nozzle wall 47
which surrounds an interior passageway 46. Passageway 46 is in fluid
communication with interior 24 of receptacle 20 and tapers in the
downstream direction to terminate at open mouth 42. Nozzle 30 is
constructed of a material that is preferably severable transversely to the
downstream direction at several different locations to allow for formation
of mouths 43, 44 and 45 which have different diameters, (identified as d1,
d2, and d3), and, thus, different cross-sectional areas. This feature
conveniently permits extrusion from receptacle 20 of a cohesive mass 15
having different cross-sectional areas. One of ordinary skill should
readily appreciate that this would be a desirable feature to have in order
to sculpt features of different sizes out of treated sand 12. The skilled
artisan should also appreciate that the construction of receptacle 20 need
not be unnecessarily limited to that described herein. Rather, receptacle
20 could take on a variety of different configurations provided it is
adapted to adequately store treated sand 12 and extrude the sand therefrom
through a nozzle 30 and into water 16.
Once the user is finished sculpting the various shapes and features out of
treated sand 12, it is important to have a simple, yet effective way of
cleaning container 50 with as little mess as possible. FIG. 5 shows that a
continuous loop elastic member 77 may be placed around container 50 to
secure an appropriate filter 78, shown here as a household paper towel
which is impervious to treated sand 12, over an opening 64 of container
50. With filter 78 secured, container 50 may then be inverted so that only
water 16 is drained therefrom, while the treated sand 12 is retained
within container 50. Any left over water 16 within container 50 can then
be soaked up with the paper towel. Other accessories may also be used to
drain water 16 from container 50, and these are discussed below with
particular reference to FIG. 7.
It is desirous to save for later use as much of treated sand 12 as possible
after water 16 has been drained from container 50, as discussed above.
Accordingly, in FIG. 6 a refilling implement 90 is provided which may be
used in conjunction with receptacle 20 for transferring the treated sand
12 back into receptacle 20. Refilling implement 90 is preferably a
conventional funnel-shaped member which includes a first opening 92
located at a first end 93 and a second opening 94 located at a second end
95. Second opening 94 is in fluid communication with first opening 92.
Refilling implement 90 has an outer sidewall 96 that is tapered in
construction from first end 93 to second end 95 so first opening 92 is
enlarged relative to second opening 94 and second end 95 may be inserted
into a mouth 19 of receptacle 20. This allows for a quantity of treated
sand 12 to be poured from container 50 into refilling implement 90 at
first end 93 and deposited into the interior 24 of receptacle 20. Of
course, it should appreciated by the ordinarily skilled person that a
variety of different constructions for refilling implement 90 are
contemplated by the present invention, and the particular construction
used should not be unnecessarily limited to that described herein.
A desirable construction for container 50, and an alternative approach to
draining water 16 therefrom, is shown with reference to FIG. 7. Container
50 is constructed from a transparent material and includes a base 58 which
has a generally rectangular perimeter 52. A pair of opposed container end
walls 54, 55 and a pair of opposed container sidewalls 56, 57 are disposed
on base 58 and project upwardly therefrom to terminate at a rim 60 which
defines an opening 64 for container 50. Each of end walls 54, 55 and
sidewalls 56, 57 is upwardly divergent from its associated one of the pair
so that container 50 has a generally tapered construction.
A lid 70 serves as a covering for container 50 and is releasably securable
to container 50 by snaps 64 which operate to releasably engage an outer
protruding lip 62 disposed along rim 60. Lid 70 includes a handle 66 for
convenient transportation, which handle is pivotally mounted to an upper
surface 71 of lid 70 by spaced apart handle mounts 68. A transparent
viewing portion 76 is disposed on upper surface 71 so that the contents of
treated sand 12 within container 50 may be viewed therethrough. A
plurality of drain openings 72 are also provided in lid 70.
In order to conveniently drain water 16 from container 50 without draining
the treated sand 12 located therein, a filter 78 is provided. Filter 78
can be a conventional household paper towel as discussed above with
reference to FIG. 5, or filter 78 may be a panel member formed of a
flexible mesh material which is sized and adapted to be placed between
container 50 and lid 70 to cover opening 64. Filter 78 is impervious to
the treated sand so that when the water 16 and the treated sand 12 are
disposed within container 50, container 50 may be inverted and the water
drained therefrom, through filter 78 and drain openings 72, while
retaining the treated sand 12 within container 50.
While the tapered construction and severability of nozzle 30 would be
adequate to form shapes and features of a general nature, it may be
inadequate to sculpt more detailed forms. Accordingly, a tool ensemble 80
is provided and is best shown in FIG. 8. Here, tool ensemble 80 includes a
set of scooping elements 82 in the form of a spoon 81 and a shovel 83. A
set of shaping elements 84 is also provided. This set of shaping elements
84 includes at least two different types of tools for sculpting at least
two different types of features--a curved tool 85 and a jagged tool 86. It
should be appreciated that scooping elements 82 are useful in manipulating
larger masses of treated sand 12, while shaping elements 84 are useful in
sculpting intricate designs therein. Scooping elements 82 and shaping
elements 84 are releasably connected together by branch members 87 so that
they present a flat, tree arrangement. FIG. 8 only illustrates a sample
selection for tool ensemble 80 and it should be understood that other
types and shapes for the tools, such as knives, etc., may also be used as
desired.
FIGS. 9 and 10 illustrate two possible sculpting kits according to the
present invention. It should be understood, however, that other
configurations for the sculpting kits shown are contemplated, and
modifications could certainly be made without departing from the scope of
the invention described herein.
With initial reference then to FIG. 9, the individual elements described
above may be conveniently packaged as a sculpting kit 100. Sculpting kit
100 may include, by way of illustration only, a plurality of receptacles
120, 122 for storing different colors of treated sand 112, refilling
implement 190, tool ensemble 180 and a continuous loop elastic member 177
(shown as a rubber band). Each of these components of sculpting kit 100 is
sized for insertion into container 150, and container 150 and its contents
can then be stored in an appropriate packaging box 110. As mentioned
previously, elastic member 177 is used to secure a filter over container
150's opening 164 to allow for drainage of water therefrom. An appropriate
filter may be either provided with sculpting kit 100 or added later by the
user.
The individual elements discussed herein may also be conveniently packaged
as a sculpting kit 200, as shown in FIG. 10. In the interest of conserving
space, it is desirable that filter 278 (shown folded onto itself), tool
ensemble 280 and one or more receptacles 220, 222 for containing different
colors of treated sand 212 be sized for insertion into container 250. Lid
270 is then secured to container 250 and the entire container and its
contents may be inserted into an appropriate packaging box 210. The
generally tapered construction for container 250, as noted above with
reference to FIG. 7, allows container 250 and its contents to be
conveniently received within packaging 210 with little difficultly.
In order to use sculpting kits 100 or 200, then, the individual elements
are removed from the container and the container is filled to a desired
level with water. A receptacle having a desired color of treated sand is
then selected and its nozzle is immersed below the surface level of the
water and the receptacle's sidewall is squeezed to extrude a cohesive mass
of the treated sand into the container. One or more of the sculpting tools
from the tool ensemble may then be chosen to shape the treated sand into a
desired form or feature. Different colors of treated sand 12 can be added
and sculpted in the same manner. When the child is finished playing, the
provided filter, or an appropriate equivalent, may be placed over the
container's opening and secured thereto by an elastic member as shown in
FIG. 5 or a lid as shown in FIG. 7. The entire container and its contents
may then be turned upside down to drain off the water through the filter,
leaving only the treated sand (completely dry at this point) in the
container. Any left over treated sand can be returned to its proper
receptacle for reuse. Finally, the individual components are inserted back
into the container, and the entire sculpting kit and its contents may be
conveniently stored for use again at a later time.
With the foregoing discussion in mind with reference to the product and kit
according to the present invention, it may be appreciated that the present
invention also contemplates a methodology of sculpting shapes and features
out of sand which is treated so as to retain its cohesiveness when
submerged in water that is stored in a container. Broadly, this
methodology includes the steps of providing at least one compressible
receptacle for the sand, as described above with reference to FIGS. 1-4,
immersing the receptacle's nozzle below the surface level of the water,
and thereafter squeezing the receptacle's sidewall to extrude a cohesive
mass of treated sand through the nozzle in the downstream direction and
into the water. Additionally, the methodology may include the step of
manipulating the cohesive mass of treated sand into a sculpted shape
through the application of a sculpting tool and/or the step of draining
the water from the container through the use of a filter which is
impervious to the treated sand. Accordingly, the present invention has
been described with some degree of particularity directed to the exemplary
embodiments of the present invention. It should be appreciated, though,
that the present invention is defined by the following claims construed in
light of the prior art so that modifications or changes may be made to the
exemplary embodiments of the present invention without departing from the
inventive concepts contained herein.
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