An infant rocker arranged to support a bassinet or the like on a support tray suspended bu coil springs above a base and drive means arranged to rhythmically move the support tray and hence the bassinet in a predetermined pattern, which is preferably an orbital motion, in a plane parallel to the base.

Apparatus for treating human feet includes a container adapted to hold a quantity of liquid into which the feet may be immersed. A pair of foot supports within the container are alternately reciprocated to effect foot massage. The supports include fins which turbulently circulate the liquid to enhance the massage. A quantity of particulates such as sand may be introduced into the liquid in order to further enhance the massage and provide mild abrasion of the skin to remove callouses and the like.

There is disclosed massage mechanisms comprising one or more drivers having an angled socket on the end of each driver. The socket has a massage head rotatably engaged therewith by means of a post fixed essentially perpendicularly to the back of the massage head. The massage heads are generally conical in shape and can have collars around the periphery and downward from the base. The socket is angled to a degree which results in the axis of the head and the axis of the driver guide shaft intersecting at a point on the massage head or the driver. The diameter of the post on the massage head is less than the inside diameter of the socket. In operation the edges of the massage head rise and fall about 26.degree.-30.degree. in an undulating motion without imparting rotational motion while imparting a kneading, massaging action. The driver rotates at about 60-70 RPM which enables the massaging action to be synchronized to the heartbeat.

An apparatus is described for the coating of a human body with a tanning composition, such as a sunless tanning composition, wherein an arm with a plurality of nozzles thereon traverses within a booth to spray coat a body in the booth. The spray nozzles are oriented to avoid opposing air flows and excessive air flows which cause inefficient and uneven, dripping or streaking in the deposition of tanning composition on the skin. In another aspect, the apparatus provides for a foot rinser to rinse the feet of a user while the apparatus applies a sunless tanning composition to the user to avoid overly darkening the user's feet. In yet another aspect, the apparatus provides for a sanitation system to wash-down the spray booth between successive uses.