

An edition of The inventor's handbook (1994)
a guide to creative thinking
By Boston Museum of Science.,Belinda Recio
Publish Date
1994
Publisher
Running Press
Language
-
Pages
96
Description:
With this kit, children can create a message sender, a musical instrument, a timekeeper, a booby trap, and more--eight different inventions in all. The illustrated guide is accompanied by inventor's materials, including electric motor, propeller, gears, and much more, providing everything children need to invent incredible machines. Kid-tested and scientist-approved.