Welcome to the Powerball, the Fastest non-motorised ball on the planet! Looking for the Ultimate gadget? The “NSD Powerball” is it! On one hand this ball is a serious exercise tool and on the other it's an insanely fun and extremely addictive gadget which will radically benefit sportsmen and women, musicians etc by increasing upper body strength as well as improving overall fitness! Powerballs are massively addicitive and used by millions of people worlwide.   More Info...