4M Green Science Salt-Powered Robot Kit

In stock




Put this robot mini vehicle together, then add salty water to the power compartment and off it goes! No batteries required. It's amazing! 

  • Hands-on learning experience that illustrates the value of alternate energy sources and robotics.
  • The robot is powered by the chemical reaction of salt water and charcoal, and is safe and non-toxic
  • Kit contains all the parts and materials needed to create a salt-water powered robot
  • Detailed assembly instructions included.
  • Recommended for ages 8 and up

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