The Tamiya Sumo Wrestler Robot kit marries an engaging silhouette with an instructive build process, suited to model makers and educators. This Robocraft Series No.23 kit runs from a wind-up generator so the robot operates without batteries.
The model demonstrates basic mechanical and power concepts in a hands-on way. Winding the crank clockwise moves the robot forward, while turning it the other way reverses the direction, so you can see mechanical input translate into movement.
This Sumo Wrestler doubles as an attractive display item, showcasing the wind-up mechanism and tidy wiring. The supplied 50cm cable links generator to robot and adds to the authentic workshop feel.
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