Enviro Battery Set

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R 199.00
R 79.00

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The most unique and non-polluting energy sources you can find on Earth - the potato, salt water and mud.

Be amazed at how they light up a bulb or sound buzzer. Includes experiment guide for making a coin battery, fork battery, potato buzz wire game and more.

Features:

  • Caution: High Voltage Inspiration!
  • Contains 3 zinc plates, 3 copper plates, connection wires, 3 plastic cups, a light tower, a LED lamp with connection wire, a sound chip with connection wire, an experiment record sheet, adhesive tape and detailed instructions.
  • 8 Years +