Bóng PU luyện tập phục hồi chức năng cơ tay

Ball elastic PU, ball cover: the standard version is fabric adhesive tape About 7cm in diameter, for adult use Rehabilitation training for hand function problems refers to grip strength, small hand muscle strength exercises and fitness The strength is small and the hand feels soft, which can facilitate the user's grasping and finger training, and the ball will not fall off Colour: blue + black Material: pu Package Contents: 1 * PU BallOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.