Infant exerciser and activity center

An infant exerciser adapted for use in a substantially stationary location on a support surface, such as a floor, comprising a base immovably positioned relative to the support surface;

• a rotatable tray having a central axis and an outer peripheral edge;
• mounting means for rotatably mounting said tray on said base such that said tray is maintained in a substantially horizontal orientation with its said central axis extending vertically and such that said tray is positioned above the support surface;
• supporting means, positioned in said tray adjacent to said outer peripheral edge thereof, for supporting an infant for rotation about an axis of rotation of said supporting means, said supporting means including a seat sized and shaped so as to permit an infant to sit thereon;
• and suspending means for suspending said seat above the support surface such that said seat is revolvable about said central axis of said tray in a circular path and such that an infant in said seat can walk along said circular path, said suspending means including rotating means for enabling said seat to freely rotate about said axis of rotation of said supporting means, whereby an infant in said seat can walk along said circular path and/or spin about said axis of rotation.