Great Gizmos
Green Science Salt Powered Truck
6

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Today's Price

Lowest
£1.20
Usually
£17.99
£0.00

Good to know

  • Salt water can be used as fuel
  • Build a truck and prepare its battery
  • Includes truck body, four wheels, spoon, axle, battery cartridge, active carbon, motor, wires, contacts, dropper, cup, four magnesium sheets, four fabric sheets, two copper sheets and instructions
  • Teaches principles of renewable energy
  • Enhances hand-eye coordination, creative thinking, engineering, construction, logical thinking

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