Features:
High-Quality Material: Made of iron with plated chrome, durable and sturdy. Smooth surface is safe to use. Anti-corrosion and wear resistance.

Hand Massage: By running the ball with the fingers, the moving ball will stimulate the acupoints of the fingers and palms, which can play a role of exercise.

Health Care: In addition to relieving stress, health balls or baoding balls are known to improve joints, blood circulation, sleep patterns and memory.

Application: Health ball is a traditional folk fitness equipment, suitable for most people to play. Two or more balls are rotated repeatedly in the hand to improve manual dexterity and strength.

After-sale Service: If you confront any problems about our products, please feel free to contact us, we are ready to help. We will solve your problems as soon as possible.

Specification:
Material: Iron
Diameter: 38mm / 43mm

How to use:
As you exercise, place two balls in your hand, with five fingers flexing and extending, so that the two balls circled with each other,the direction of rotation of the shun, inverse of the points, so that all joints in the hand are moving. With hand and extension,
Exposure yield, front wall muscles can have a pace of contraction and relaxation. The hands can be alternate exercises,but also three or four balls at the same time spin, playing a few tricks!