4M Kidz Labs - Metal Detector Robot

Construct this cool metal detecting robot. You can remote control it to search for metallic objects on the ground. The metal detecting unit can be detached from the robot body. It is a cool gadget which will fascinate all your friends. You will also learn the principles behind this cute robot to find out how metal detector works. Contains 1 chassis (with axle and gear installed), 1 motor with wires and worm gear, 1 motor cover, 1 metal detector, 1 base plate for eyes, 2 stick-on eyes, 1 switch lever, 1 gear, 1 axle,1 short axle, 1 remote-control with switch and wires, 1 battery cover, 4 terminal caps, screws, washered screw, 1 connecting cable, 4 wheels and detailed instructions. It is 14cm long when built.