Finger Exerciser Strength Gripper Forearm Trainer Hand Grip Strengthener Therapy - 3# Blue (Medium Strength) Educational Toys electronic component

electronic component

Choose between an always-open position

Quality Material and Ergonomic Design: Crafted from high-quality self-skinning foam material

81 inch (30*30*30cm)

children's day

Finger Exerciser Strength Gripper Forearm Trainer Hand Grip Strengthener Therapy - 3# Blue (Medium Strength) Educational Toys electronic componentDescription Origin: Mainland China Type of sports: Strength Training Type: High Elastic Gripping Ball Model Number: Grip Strength Trainer Department Name: Unisex Training Site: Hand Product Size: about 11. 5 * 10. 5CM 4. 5*4. 1INCH Material: rubber Colour(optional): black gray Weight: about 50g Product application: adult hand function rehabilitation training finger strength grip strength, hand muscle strength small exercise fitness Good elasticity,