Patent ID: 8105220

Claim:
Toy device for coordination and motion skill development comprising: a hollow spherical-cap portion defined by an axis of symmetry and an edge, wherein the hollow spherical-cap portion comprises an inner surface, and wherein the hollow spherical-cap portion is configured to at least partially contain a person within; a cylindrical portion connected to the edge of the hollow spherical-cap portion; an annular side flange extending outwardly from the cylindrical portion and configured with a sinusoidal shape with troughs adapted to allow a user's legs to stick out; an upper flange adapted to sit atop the cylindrical portion, positioned immediately above the annular side flange, and extending outwardly in a plane perpendicular to the axis of symmetry of the toy device; and, projections disposed on the upper flange inward of the troughs, the projections configured to support and lift the toy device off a floor to permit entry of air and light when the toy device is turned over; and further configured to allow a user to rest user's legs on the upper flange touching the projections with backs of user's knees and user's legs extending into the troughs.