THE EGG ON A THREAD - hand squeezer trainer, grip strengthener, therapy and stress ball. This one-set exerciser is perfect for stress relief, forearm, hand and finger strength, therapy and rehab

THE EGG ON A THREAD - hand squeezer trainer, grip strengthener, therapy and stress ball. This one-set exerciser is perfect for stress relief, forearm, hand and finger strength, therapy and rehab

D’Addario Varigrip Hand Exerciser–Improve Dexterity and Strength in Fingers, Hands, Forearms- Adjust Tension Per Finger– Simulated Strings Help Develop Calluses- Comfortable Conditioning