Kids Inventing! A Handbook for Young Inventors by Susan Casey
$10.17
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So You Want to Be An Inventor? by Judith St. George
$7.99
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Brainstorm!: The Stories of Twenty American Kid Inventors by Tom Tucker
$6.95
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The Kid Who Invented the Popsicle: And Other Surprising Stories about Inventions by Don L. Wulffson
$5.99
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Mistakes that Worked by Charlotte Jones
$9.56
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