4M - Green Science - Salt Powered Robot - RightToLearn.com.sg
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4M - Green Science - Salt Powered Robot
Build a miniature robot racer that is powered by salt water!
Fun and educational, each kit contains plastic parts to assemble one 4 inch robot, including body parts, axles, wheels, and motor.
Insert the included aluminum and carbon sheets then add salt water with the pipette dropper, creating a battery that powers the motor!
Detailed instructions included.