Bianstone balls can be used as high-quality fitness balls, which are always shuffled in the hand by the holders. Apart from stimulating half of the human body's six meridians, Bianstone ball can also help to develop the flexibility and coordination of fingers, helping to improve fitness.
The importance of our hands can never be over-emphasized. And the hands are also the web of meridan points that correspond to the vital organs of your body. This means that many important energy (in China we call it the Qi while in India they call it "prana") channels meet here. The hand is the converging venue for all these important Qi channels. So you can understand why you can see lots of old man rolling two balls in their hands when you tour in China.
Recent Studies shows that stimulating the hands with two balls also help to improve our liver function.
Using balls made from Sibin stones will help to improve this function due to its unique properties.
Remarks: When playing with the Bianstone Balls, please roll it on your bed as Original bianstone are very fragile.