|
Offers activities, challenges, and step-by-step instructions for making a variety of classic inventions, including a periscope, a stethoscope, a hovercraft, solar water heater, and mousetrap. Title: Manual del inventor/ Build a Better Mousetrap Author: Kassinger, Ruth/ Cline, Jeff (ILT) Publisher: Editorial Planeta Mexicana Sa De Publication Date: 2005/05/01 Number of Pages: 118 Binding Type: PAPERBACK Library of Congress: bl2006009654 BRAND : Kassinger, Ruth/ Cline, Jeff (ILT)
|