Just when you thought that Power ball couldn't get any better... After years of careful planning, we have succeeded in developing a revolutionary new Autostart NSD Powerball. A completely standalone product, no string is required to start the gyro - simply pull back the rotor and spin!

Offering the same superlative build quality as the other NSD Powerballs in the range the 250Hz Autostart has the added advantage of being truly portable and can be easily operated by anybody - no strings, no thumb start, no flick start... just wind it back and let go for a perfect start every time!

In a world of cheap imitation products, NSD Powerball sits at the very top of the marketplace with its superlative 250Hz movement - a creamy, silky, yet hard hitting spin that no other gyro can match!
At the heart of your new NSD Powerball however there beats a rotor that has been so precisely balanced using advanced computerised technology that it can reach speeds in excess of 15,000rpm without even the slightest vibration - at which point it is generating a staggering 40lbs of inertial resistance and hitting your arm and wrist a workout of monumental proportions!