Portland Public Library

Rubber band engineer, build slingshot-powered rockets, rubber band rifles, unconventional catapults, and more guerrilla gadgets from household hardware, Lance Akiyama

Label
Rubber band engineer, build slingshot-powered rockets, rubber band rifles, unconventional catapults, and more guerrilla gadgets from household hardware, Lance Akiyama
Language
eng
Illustrations
illustrations
Index
index present
Literary Form
non fiction
Main title
Rubber band engineer
Oclc number
921166374
Responsibility statement
Lance Akiyama
Sub title
build slingshot-powered rockets, rubber band rifles, unconventional catapults, and more guerrilla gadgets from household hardware
Summary
Discover unexpected ways to turn common materials into crafty contraptions that range from surprisingly simple to curiously complex. In color photos, you'll be guided to create slingshot rockets, unique catapults, and even hydraulic-powered machines. Whether you build one or all 19 of these designs, you'll feel like an ingenious engineer when you're through
Table Of Contents
Handheld shooters -- Mini siege engines -- Hydraulic + pneumatic power -- Flight -- Other gadgets + contraptions
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