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![How to Build a Hovercraft: Air Cannons, Magnetic Motors, and 25 Other Amazing DIY Science Projects](/previews/how-to-build-a-hovercraft.jpg)
How to Build a Hovercraft: Air Cannons, Magnetic Motors, and 25 Other Amazing DIY Science Projects
by Stephen Voltz Author and Fritz Grobe Author
This collection of science experiments will please any budding Einstein. The authors, who are definitely famous on…
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