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Eco Fidget Light Tube

Eco Fidget Light Tube

$14.99

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Limited Qty In Stock: 6. Purchase not guaranteed until completed.
  • Use the hand crank to generate electricity and light the three LEDs! Learn about polarity and see what happens when you turn the crank in either direction.
  • Instruction sheet included
  • 7 total pieces
  • Build 7 projects
  • Includes three (3) LEDs - Heart (red), Star (blue), and Blue/Red Bi-Directional
  • An excellent introduction to Green Energy
  • Compatible with other toy brick sets
  • No batteries required

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