Search Results - Mercer, Bobby, 1961-
The flying machine book : build and launch 35 rockets, gliders, helicopters, boomerangs, and more
Published 2012.
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The racecar book : build and race mousetrap cars, dragsters, tri-can haulers, and more
Published [2013]
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Junk drawer physics : 50 awesome experiments that don't cost a thing
Published [2014]
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The Robot book : build and control 20 electric gizmos, machines, and hacked toys
Published [2014]
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Junk drawer ecology : 50 awesome experiments that don't cost a thing / Bobby Mercer
Published [2022]
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Smash it! crash it! launch it! : 50 mind-blowing, eye-popping science experiments
Published c2006.
Other Authors:
“…Mercer, Bobby, 1961-…”
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