Advanced gross motor activity that serves a dual purpose. Focuses on improving proximal stability with emphasis on shoulder strength (ball ring tree portion). Also good for improving motor control in the forearm (pronation/supination).

Two work stations in one. The Ring Tree Activity focuses on proximal stability and strengthening at the shoulder, while the Pronation-Supination Activity works on proximal and distal mobility of the shoulder and elbow. Includes 3 ball rings, 3 pronation and supination balls, both work stations, 2 stabilizing clips, and a instructional insert.