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Book, 2012
Current format, Book, 2012, North American ed., All copies in use.
Book, 2012
Current format, Book, 2012, North American ed., All copies in use. Offered in 0 more formats
Periscopes, barometers, and pinhole cameras are just three of the many contraptions that young inventors will learn to make though this engaging book. Using household items like cardboard boxes, newspapers, and aluminum foil, readers will create amazing devices that demonstrate scientific concepts. Easy-to-follow instructions and helpful diagrams guide readers through each project.
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