Quick view Add to Cart Tamiya 71123 Sumo Wrestler Robot with Wind-Up Generator 71123 $24.51 inc GST This is an assembly kit of a robot that generates electricity by winding up the hand unit (generator) to create electricity to the motor. The motor is run by electricity, but without the need for batteries since all power is created by the supplied hand... Compare
Quick view Add to Cart Tamiya 71121 2-Legged Walking Robot with Wind Up Generator 71121 $24.51 inc GST POWER IN YOUR HANDS! This wind-up generator set allows you to create electricity to power your 2-legged walking robot. You create your own hydro-electricity by turning the generator's handle which puts the electricity producing motor into action... Compare