Take Now US $83.40 Chassis Smart Robot Bluetooth Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot DIY KitTeac

Chassis Smart Robot Bluetooth Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot DIY KitTeac

[32882556603] A novel design has already coming for the tank chassis, with beautiful shape, and full metal aluminum alloy structure. Under the help of the motor, the tank chassis can be smoothly turn left, right, circle, forward and backward, ect. We would be appreciated that you can leave a 5-star feedback if you are satisfied with our product. But If the product you receive has something wrong or damage, we suggest that you can contact us firstly before leaving us feedback, we will give you the best solution Chassis Smart Robot Bluetooth Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot DIY KitTeaching equipment 

US $83.40

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