4WD 2 Layer Smart Robot Car Chassis Kit with Speed Encoder Battery Box for Kids Teens DIY

vDC 6V 4-wheel Robot Smart Car Chassis Kits car with Speed Encoder.

vUses four deceleration direct current machine curve to be nimble, the directivity is good. Four actuations, horsepower fullness. The chassis big and steady very easy to expand.

v To get hands-on experience about Robotics & Can extend electronics system like Raspberry Pi etc to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control.

vWith a car platform, add some micro-controller and sensor modules, and program it. Then you made your own robot car.

vMechanical structure is simple, very easy to insta, ideal for DIY.