Carrow, Robert S

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carrowroberts

Turn on the lights--from bed!

inventions, contraptions, and gadgets kids can build
  • Carrow, Robert S
1997
Describes cool electronic gadgets and contraptions that children can build as well as learn about science.

Put a fan in your hat!

inventions, contraptions, and gadgets kids can build
  • Carrow, Robert S
1997
Encourages and fosters the spirit of invention by describing how to build such gadgets as a homemade motor, a hat with a fan in it, and a motorized shoe buffer.
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