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Books > Children's & Educational > Technology & applied sciences > Transport technologies > General
Flying Machines is a spectacular interactive guide to aerodynamics
that has five fabulous flying machines to make. There are two
specially designed paper planes, a rubber-band-powered single-prop
plane, a unique, superspeedy twin-prop plane and a vertical
take-off helicopter. Flying hints and tips suggest how to
manipulate your machines' speed, distance and flight direction,
demonstrating the basic aerodynamic principles and helping you to
understand the forces that affect flight. (Carries EU Toy Safety
Directive 'CE' logo).
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Editors of Klutz
Hardcover
(4)
R479
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Discovery Miles 4 100
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