Laogg Baoding Balls Chinese,Jade Stone Exercise Handball Fitness Ball Health Hand Exercises with Flexible Fingers

Description

Description: Product Material: jade stone Size: diameter 35-45mm How to use: When exercising, put two balls in your hand, relying on five fingers flexion and extension, so that the two balls circled with each other, the rotation direction of Shun, inverse of the points, so that all the joints in the hand are in motion. With the hand flexion and extension, exhibition income, front wall muscles can have a rhythm of contraction and relaxation. Hands can be alternating exercise, but also three or four balls at the same time rotating, playing a few tricks! Package Include:A pair of balls, a ball holder, a play bag, a gift box and a tote