Gizmos & Gadgets

Gizmos & Gadgets

Creating Science Contraptions That Work

by Jill Frankel Hauser
Trade Paperback, 144 pages
List Price: $12.95 Sale Price: $10.36
Used Price: $5.25 (2 in stock) Condition Policy

Gear up to discover science by constructing weird, wacky contraptions. With this guide, children can start building, questioning, creating, and inventing--all the while learning fun physics principles and good science practices. 150+ illustrations.

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