| 2 products in this category, displaying products 1 to 2.
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Boom! Splat! Kablooey! Book
We asked kids what kind of science experiments they’d like to do, and they said: ""Blow stuff up."" We asked physicists what youthful experiences inspi...
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$19.95 |
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Wierd Whacky Wild Stuff Book
Egg head garden, instant volcano, squeeze rocket, jiggle finger paint, spaghetti art–weird and wacky enough yet? Use this book to help make 225 wonderf...
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$9.99 |
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