- Free shipping
Wheel drive is still the most popular and easy way of navigation land mobile platforms. In the case of robots, both Amateur and fully professional – has two independent wheels, making the car can move forward and backward, turn in any radius, and also rotate on the spot. But that's not all what you expect from a robot pie. Interestingly, in order to give designs unlimited opportunities for movement, sufficient to enable it only has three engines, and a special "bi-directional" wheels " Omni Wheel.