Fact finders. Invent it

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factfindersinventit

Zoom it

invent new machines that move
  • Enz, Tammy
2012
"Explains the principles of inventing and provides photo-illustrated instructions for making a variety of moving contraptions"--Provided by publisher.

Harness it

invent new ways to harness energy and nature
  • Enz, Tammy
2012
This book explains the principles of inventing and provides photo-illustrated instructions for making a variety of projects that harness energy.

Build it

invent new structures and contraptions
  • Enz, Tammy
2012
Offers instructions for building devices out of unconventional things like trash and newspaper. Inventions include a trash grabber and a coin sorter.

Repurpose it

invent new uses for old stuff
  • Enz, Tammy
2012
This book explains the principles of inventing and provides photo-illustrated instructions for making a variety of projects that recycle and reuse materials.
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