Exerciser for balance and coordination - with upper and lower plates joined by crossed rods articulated to plates near their sides

摘要

The apparatus consists of an upper plate (1), on which the user stands, sits or kneels, and an identical lower plate (2). The plates are connected by two rods (3,4) which are crossed and are mobile in parallel planes. The ends of each rod are joined to articulations (5,6,7,8) near the opposite edges of the lower and upper plates. The plates can be connected by a third rod, between two rods which are articulated near opposite edges of the plates. They can also be connected by two pairs of crossing rods on opposite sides of the plates. USE - The exercise apparatus is for improving balance and coordination.