metal powerball

 

Detailed Selling Lead Description Powerball is a dynamic and completely revolutionary new gyroscope that literally explodes with mind numbing torque and inertia once you activate its internal rotor.It's about the same size as a tennis ball and weighs just a little more, but take a Powerball in your hand, set that rotor in motion with the cord provided (or use your finger when you get used to it) and you'll experience an extraordinary sensation;Watch as the rotor spins faster and faster - punishing your hand and arm until you have it up to an unbelievable 16,000rpm at which point it's exerting over 40lbs of pressure on your limbs and is travelling at nearly 250 revolutions per second - no batteries, no motor, just pure gyroscopic power - the fastest human propelled device ever created!This product is fully customisable - please contact us for further details.Worldwide agent inquiries are welcome.