Rubber Band Engineer
Subtitle: Build Slingshot Powered Rockets, Rubber Band Rifles, Unconventional Catapults, and More Guerrilla Gadgets from Household Hardware Rockport
Publisher: Quarto Publishing Group USA
Published: 2016
Language: eng
ISBN-13: 9781631591808
Subjects: Toy making; Catapult; Implements, utensils, etc.