Magnets (Rev. and updated [ed.])

What are the poles of a magnet? How can you tell if something is a magnet? How does a magnet help you recycle? Read `Magnets' to find out! Learn what magnets are, where you can find them, how people use them in everyday life, and even how to make one.

Each book in the `My World of Science' series explains science that you see in the world around you and use every day.