Makeblock injection omnidirectional wheel is made of steel ball and plastic bracket, the wheel turns freely and flexibly.

It can be compatible with Makeblock mBot or other three-wheeled robot car.

Features:

• Simple structure for better operation.
• Build mBot or a three-wheeled robot car.

The Studica Robotics 100mm (4 inch) Omni Wheel provides rotational and sideways 360° maneuverability.  Great for omni directional movement and rotation, easy direction control and tracking, and for fast turning. Use the Enhanced Wheel D-Shaft Hub Kit with this Omni Wheel.

The Studica Robotics 38mm Omni Wheel was designed as an odometry wheel that can fit inside most channel sizes. For ease of use, three cores were designed to fit the 6mm D-Shaft, 5mm Hex Shaft, and 7mm Hex Shaft. The wheel is open for easy use in any ecosystem with the provided different-sized cores.