Bonsai Boy's Cloisonne Exercise Balls Yin Yan Design

Cloisonne exercise health balls. Traditionally the Baoding iron ball was a solid ball and later designed hollow with a sounding plate inside. On a pair of balls one sounds high and one low. Place two balls in your palm and rotate with your fingers which invigorates the circulation of blood whicn can prevent and alleviate hypertension.

Price: $ 25

Click here to buy from Amazon