JFGLORIX Hand Exercise Balls Finger Strengthener Therapy Hand Balls Finger Exerciser Balls Finger Stretching and Rehabilitation Training for the Elderly 6 Piece Set.

[【Different Strength Combinations】This finger exerciser balls set is a 10-pound and 20-pound combination. Contains two grip balls and two finger tension bands of different strengths. Grip balls and tension bands of different strengths can be combined at will to adapt to different groups of people and finger training at different stages. 【Detachable for independent use】The grip ball can be used independently to train hand strength. It can also be used with silicone finger cots to train finger flexibility. 【Relieve pain and stiffness 】The hand exerciser balls strengthen all 18 hand muscles in one easy exercise & also reduce pain & stiffness in your hands. This hand grip strengthener can reduce anxiety & increases blood flow circulation throughout your hands arms and fingers. 【Wide applicability】This finger exerciser is perfect for everyone whether you are a writer golfer bowler or sportsman; also workable & beneficial for rehab patients it is perfect for stress relief reduces pressure and anxiety and enhances strength & flexibility. Ideal training ball for a hand injury and works great as a forearm exerciser. 【Highly elastic material】This Physical therapy hand exerciser ball is made of the highest-quality material is healthy & environment-friendly has highly elastic tentacles can be squeezed and pressed as often as possible is skin-friendly flexible and also be used after a long-term period.]