Using the theory above, you rotate the powerball with a circular wrist motion in either a clockwise or anticlockwise manner, it's works in both directions. If for some reason you have an injury to your arm or wrists then the Powerball can be used to help relieve the symptoms from Carpal Tunnel Syndrome (CTS) and Repetitive strain injury. This article will explore what Powerball is and how it does it's magic. The "ball" consists of a plastic outer casing, often with a rubber grip around the centre. The fact that you'll go "wow!" the first time you put a live one into your hand and then find it impossible to put down again is merely the icing on a very sweet cake! :-)Powerball is a new, addictive, multi-facetted device that is spreading across the world and it may just end up rivalling the Rubik cube! It's a handheld device that can be used anywhere and whenever you have free time. Therefore the device is useful for increasing finger, hand, wrist and arm strength as well as increasing blood flow and restore the full range of movement in joints. The inside of the device the forces generated against your arm build

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