Magnets push magnets

Magnetism is all around us--even the earth is a giant magnet.  A world without magnets would be a world without cell phones, computers, and more!

Trusted children's nonfiction author David A. Adler covers the basics of magnetism, including compasses, for aspiring scientists. Hands-on experiments are smartly woven into the narrative. Want to test out the strength of a magnet? All you need is a bowl of water and some paper clips!