Finger Exercise Ball Hand Finger Strength Stretch Training Ball Muscle Training Rehabilitation Braces Hemiplegia Exercise Ball Feature: 1. The detachable structure makes it attractive to people. You can combine the exercise ball with cloth cover according to needs. 2. Can be used for finger weakness rehabilitation training and muscle strength training for patients with hand injuries. 3. Help reduce the tension of your fingers, keep the finger position open, and prevent finger flexion spasms. 4. The sphere is slightly larger, which can effectively separate the fingers, have a good training effect, and can also relieve muscle tension. 5. Made of high quality material, safe and eco‑friendly, stable and durable. Light weight and portable, easy to carry. Specification: Item Type: Finger Exercise Ball Material: Composite Cloth+PU Finger Exercise Ball Diameter: Approx. 7cm / 2.8in Suitable for the Crowd: Office, family, carpal tunnel syndrome, causing long-term compression, long-term blood impediment, resulting in wrist nerve stiffness. Product Features: The finger exercise ball with 5 finger holes cover can be used for both left and right hands, which can facilitate the user's grasp training, and the ball will not fall off. Package List: 1 x Finger Exercise Ball 1 x Cloth Cover Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.