Kryptonics | Kryptonics Impulse Quad Wheels - Set of eight - Various Colours Available Juggling Scarves The natural wood grain gives

The natural wood grain gives a lovely textured grip to the boxes

These consist of small black grips at either end of the axle

The Albatross trainer has a big reputation amongst passing groups as a predicatble and reliable club

Children must guide and change the marbles' path by activating hatches

well balanced

Kryptonics | Kryptonics Impulse Quad Wheels - Set of eight - Various Colours Available Juggling Scarves The natural wood grain gives62mm Quad skate wheels for all the roller disco dancers and roller derby slayers. Kryptonics have a rich heritage dating back to 1965 for making premium quality wheels these Impulse quad wheels are no exception. Supplied as a set of eight wheels.