Holonomic Wheel for MINDSTORMS

Holonomic wheels are wheels with 2 degrees of freedom. They are also known as omni-directional drive wheels or omni-wheels for short, sometimes written as omniwheel. The new holonomic wheel is LEGO Mindstorm RCX and NXT compatible. These wheels were used in major competitions like NJRC National Junior Robotic Competition and WRO World Robot Olympiad and won championship and runner-up prizes respectively. Many other users around the world had used these omnidirectional wheels in Robocup and in all sorts of robotics competitions. The product is made from ABS plastic that is similar to the ABS plastic used by LEGO. It does not contain the unsasfe chemical Diethylhexyl phthalate (DEHP).