DIY 14CH 2.4G Alloy Remote Control Robotic Arm Multifunctional Engineering Vehicle Model Kit RC Car_ZD Racing Steps to start the engine:

Steps to start the engine:

The new carburetor design

Socket: Welded 3

Fine Workmanship: The whole machine is mainly made of high-hardness alloy steel

DIY 14CH 2.4G Alloy Remote Control Robotic Arm Multifunctional Engineering Vehicle Model Kit RC Car_ZD Racing Steps to start the engine:DIY 14CH 2. 4G Alloy Remote Control Robotic Arm Multifunctional Engineering Vehicle Model Kit Features: Detail: DIY simulation 2. 4G multifunctional four wheel drive remote control engineering vehicle, the combination of intelligent robot car and mechanical arm, can DIY design and programming, and cultivate children's thinking and practical ability. It is carefully built with ABS and aluminum alloy and needs to be assembled by yourself. The assembly