HEALIFTY 2pcs Chinese Health Exercise Massage Balls Stress Relieve Hand Exercise (Random Color)

They are not only a massageballs for hands, but also a kind of stress relieve balls, you can play with them when you feel bored, they can help you kill time and relieve stress. Two or more baoding balls are rotated repetitively in the hand to improve manual dexterity and strength, and it is also said that it can assist in injury recovery. Handball in the rotation will massage the fingers , pressing acupoints in your palms to exercise the body and eliminate disease. The best gift of family and elders. Massage ball can make the fingers hands, wrists bent stretch flexible, promote hand, wrist elbow and other muscle movement, improve joints, blood circulation. Material: Iron.