Hand Grip Exerciser Strengthener,Four Finger Exerciser Ball and Hand Exercisers for Strength,Squeeze Ball and Stress Balls for Adults,Therapy Ball for Hand Cramps and Recovery
【INSTRUCTIONS FOR USE】: Finger squeezing balls can help users restore muscle strength in their fingers and forearms, alleviate finger spasms and numbness, and promote blood circulation
【 WIDE RANGE OF USE】: the finger exerciser and hand strengthener is suitable for athletes playing tennis and badminton, instrumentalists playing piano and guitar, outdoor explorers who like rock climbing, or elderly people who train their fingers, people with wind disease, physiotherapists, office workers, and children.
The football shape with four finger holes is more in line with the hand engineering design, easy to hold, the hole diameter is 0.9in, suitable for the finger exerciser of most adults.
【COMFORTABLE MATERIAL AND SIZE】:This set of hand physical therapy balls and finger strengtheners are made of soft silicone material TPR, sturdy and durable for long time use. Very easy to use and clean, can be washed directly with water. The diameter of the hand grip strengthening ball is 6.6 cm. The small pointed ball design fits better in the palm of your hand and is non-slip.
【PERFECT GIFT】.Color box packaging, suitable for giving as a gift to relatives and friends in need.Therapy Balls are perfect gift for Elders.It can be placed in home, senior centers, therapy offices, and gyms.