A pair of red balls of qi gong, with yin yang pattern, in their red storage box.
Take both balls with one hand and turn them; Regular use increases the dexterity and flexibility of the hands.
Warning: Last items in stock!
Availability date: 0000-00-00
Dimensions of the box: 10 cm by 5,5 cm.
Diameter of the balls: 4.5 cm.