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Think Like a Scientist on the Playground
Ages 7–10 · 2011

Written by Gary Gibson · Illustrated by Tony Kenyon
Part of the Science for Fun series
Why do some things bob on the water while others sink straight to the bottom?
Easy hands-on projects explain why things float or sink: the density of liquids, liquids that float on each other, eggs that float and sink, how to make a hydrometer and more, with step-by-step instructions and cartoon illustrations.
Surprise a reader with their next favorite book.
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