Sale price
$470
Chapter Book · Ages 7–9 · 1995
Making Things Float and Sink
Why do some things bob on the water while others sink straight to the bottom?
32 pages
2.5 Goodreads · 2 ratings
$4.95Save 5%
Paperback
Summary: 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.
