|
Powerball is The World’s Fastest
Hand-Held Gyroscope capable of spinning at speeds in excess of 16,000 RPM!
- Perfect for golfers, musicians, squash, tennis, fencing,
basketball, badminton, archery, cricket etc
- Addition of a series of precision drilled holes in
the rotor to enhance that jet fighter sound
- Use for rehabilitation and relief
from carpal tunnel syndrome and RSI.
- 250Hz Powerballs are the still the
fastest models in the range
- The 250Hz Powerball comes without a
digital speedmeter/counter, but it can be added later if required
- Not suitable for Children Under
14yrs
|
