The Flying Machine Book: Build and Launch 35 Rockets, Gliders, Helicopters, Boomerangs, and More

The Flying Machine Book: Build and Launch 35 Rockets, Gliders, Helicopters, Boomerangs, and More (Science in Motion) by Bobby Mercer
English | May 1, 2012 | ASIN: B0087GZEU0 | 210 Pages | PDF | 3.99 MB

Calling all future Amelia Earharts and Chuck Yeagers-there's more than one way to get off the ground. Author and physics teacher Bobby Mercer will show readers 35 easy-to-build and fun-to-fly contraptions that can be used indoors or out.
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