Build a Better Mousetrap: Make Classic Inventions, Discover Your Problem Solving Genius, and Take the Inventor's Challenge

Written by Ruth Kassinger and Illustrated by Jeff Cline

With this collection of exciting projects, learn all about the problem-solving skills and tools you need to creat your own fabulous inventions and discover incredible things about the tools and technology around you.

Age Range 8 - 12 years
Genre
Copyright Year
Page Count
128
Publisher
Wiley
Grade Level 3rd - 7th
ISBN
9780471395386
Lexile 950
Themes