Kids Robotix - Excellent automatic money bank robot, you can place a coin on my arm and watch me eat your money! Contains 1 set plastic bank part, motor, wires, 10 screws, terminal caps, gears and detailed instructions.
Required but not included in the kit: a small crosshead screwdriver and 1 x AA battery.
The height is about 14cm when assembled. Kids love putting their pocket money into their very own bank.