Therasensory BallA large ball (65cm & 100cm diameter) with bumps on the surface. A great tactile and gross motor and balance posture tool all in one. This particular texture provides a sensory effect and, at the same time, a pleasant massage which stimulates the blood circulation. Therasensory Ball is available in two sizes: 65 cm and 100 cm. For the largest version, we recommend the assistance of a trainer during exercise. Weight Capacity 120kg. Size & Colour: Green