A structure modeling device for the creation of sand figures, including sand castles, that provide structural stability to the resulting figures and aesthetic enhancement. The main structural member includes a central body member and at least two fin members extending outwardly therefrom at an angle so that sand is cooperatively received and its weight directed downwardly to enhance the interlocking engagement with abutting members. Other structural members permit a user to form diverse building shapes, such as columns or cones. All of these members have fin members that hold sand or other granular material and direct its weight downwardly through the engagement means in order to enhance the stability of the resulting figure or structure.
A kit 10 which includes various implements, such as a container 12, a pair of sunglasses, 40 suntan lotion 45 and a flag 44, colors container 110, 112, 114, and 116 which allows an aesthetically pleasing sand sculpture 200 to be safely and efficiently created. Particularly, some of the implements, such as the lotion 45, are utilized to protect the user of the kit, the container 12 may worn the user of the occurrence of an undesirably high temperature or ultraviolet radiation condition, and the container 110-116 may be used to selectively create a colorful design upon the created sculpture 200.