DescriptionGrip strengthen balls, made of good material, and touch comfortable, with a string, easy to carry. Exercise and strengthen hands, fingers, wrists strength so that relieve stress and muscle tension from computer work. String design makes it not easy to lose and run away.Features-Color: Assorted Color. -Material: TPE, nylon. -Size: About 15.00X5.00X5.00cm/ 5.89X1.97X1.97in. - Reducing stiffness and joint pain by stimulating blood circulation in the forearm and hand. - Useful for physical and occupational therapy, the balls also provide a sensory outlet for those with ADHD or autism. - Exercise and strengthen hands, fingers, wrists strength so that relieve stress and muscle tension. - The hand therapy balls retain their shape for extensive usability and are also tear and split-resistant. - Perfect for athletes, musicians, office staff and students, as well as those with arthritis, carpal tunnel and rehabilitation needs.
