Animals Remote Control Machines

Construct a whole zoo's worth of remote-controlled animals with mechanical insides covered by colorful plastic "skins." The animals all move using different mechanisms, each one mimicking the movement of the real animal it represents. A two-button remote control unit moves the small, lightweight motor forward and in reverse, allowing the models to move forward or backward. Build an elephant that walks, a scorpion that crawls along, and a cute little penguin that waddles. Construct a rabbit that bounds forward, a crab that scurries sideways, and an orangutan that climbs hand over hand along a string. You can even build a couple of dinosaurs: a Tyrannosaurus rex that walks on two legs and a Pteranodon that "flies" along a cord. Learn about animal locomotion and biomechanics as you build each model.̴Ì_