Sundia Marble Diabolo (Fixed, bearing or magnetic centers) LED Glow Balls It is similar in size

It is similar in size to a the standard ring

neck or arms

Renegade Fire Dance Sword

it's necessary to used two of them

Sundia Marble Diabolo (Fixed, bearing or magnetic centers) LED Glow Balls It is similar in sizeSundia Marble Diabolo (triple bearing) Sundia diabolos are a new line of diabolos manufactured in consultation with master diaboloist, Ryo Yabe of Cirque du Soleil. These marble colored diabolos are wonderful for manipulations and can have one of four axle types: fixed, triple bearing, five bearing and magnetic bearing (Mag force) The photo shows five different centers. Fixed, where the center cannot move ( all white in photo). Ratchet (or bearing)