J L's Bibliomania's Reviews > Gizmos & Gadgets: Creating Science Contraptions That Work

Gizmos & Gadgets by Jill Frankel Hauser
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's review
Apr 17, 12

liked it
bookshelves: non-fiction, childrens

My 4th grade son loved this book. We built the marshmallow catapult and designed a science fair project around it.

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