DIY 4WD Smart RC Robot Car Chassis Base With Mecanum Wheels

Description: Product: Robot Car Chassis Wheel: Mecanum Wheels Motor: 7-13V Gear Ratio: 1:20 No-load Speed: 500±13% No-load Current: ≤220mA Features: - DIY design, free to assemble at any time. - Helps to develop logic thinking and operating abilities. - With mecanum wheels, can move flexibly. Package: 1* Robot Car Chassis Kit