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your own high-performing models. Readers will learn why paper airplanes fly (and why they crash), the history of Ken...... more
Welcome to the world of flying animals It s entertainment on the fly for the office, backyard, clas... more
Welcome to the world of miniature aviation. It s entertainment on the fly for the office, backyard,... more
record holder Ken Blackburn and mechanical engineer Jeff Lammers present The Kids Paper Airplane Book. Written and designed...... more