Foot-rocker for gymnastic exercises for sitters

摘要

The underside of the tread plate (1) has a leg on which it tilts (3). The underside of the tread plate, in the form of a round disc, has foam padding (2) covering almost all of the surface. The round, elastic foam padding has a central hole into which the leg is integrated, fixed to the underside of the tread plate. The hole for the leg has a smaller cross-section than the leg.