PotliBABA DIY 4WD 2-in-1, Obstacle avoiding Light Follower Robotics Kits, Science Kits for All, Motor, Arduino Uno, Switch, Wire, Battery case, Motor Drive, Chassis, Wheels, Caster Wheel and Screws.

描述

PotliBABA DIY 4WD 2-in-1, Obstacle avoiding Light Follower Robotics Kits, Science Kits for All, Motor, Arduino Uno, Switch, Wire, Battery case, Motor Drive, Chassis, Wheels, Caster Wheel and Screws.