Amazing Rubber Band Cars: Easy-to-Build Wind-Up Racers, Models, and ToysКНИГИ » ПРОФЕССИИ И РЕМЕСЛА
Название: Amazing Rubber Band Cars: Easy-to-Build Wind-Up Racers, Models, and Toys Автор: Mike Rigsby Издательство: Chicago Review Press Год: 2006 Формат: pdf, jpg Страниц: 137 Для сайта:Mirknig.su Размер: 13,62 Мб Язык: английский
Combining fun and interactive activities, this guide will have kids captivated for hours constructing fantastic racing cars with the basics of only rubber bands, cardboard, and glue. These simple instructions with templates allow budding engineers to gain hands-on experience as they learn not only how to build a basic racer, but how to make modifications such as aluminum foil axle bearings, steering mechanisms, hinges, cam shafts, and wheels made out of old CDs.
Stomp Rockets, Catapults, and Kaleidoscopes Название: Stomp Rockets, Catapults, and Kaleidoscopes: 30+ Amazing Science Projects You Can Build for Less than $1 Автор: Curt Gabrielson...
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Amazing Rubber Band Cars: Easy-to-Build Wind-Up Racers, Models, and Toys 
