Omnidirectional Lego wheel for NXT/EV3 EXPO [Exhibition material]

Exhibition material: Lego omnidirectional wheel for NXT/EV3 - Exhibition product: tested - Features identical to the new product - Warranty: 12 months For more information: download the description sheet A holonomic wheel is a wheel with two degrees of freedom. This wheel is also referred to as an omnidirectional wheel. This wheel was designed for Lego Mindstorms robots. It has a notch in its center that allows for sliding in a Lego Technic axle that makes up the structural pieces of the Lego Mindstorms robot.