Electricity and Magnetism
What Makes a Magnet?
Illustrator(s):
True Kelley
What Makes a Magnet? constitutes a fairly substantial introduction to magnets for children approximately ages 5 to 9. They are invited to do a little discovery for themselves by doing some "fishing" with a magnet in a box of miscellaneous objects and see what things the magnet will pick up. The book goes on to explain that magnets pick up, not everything made of metal, but objects which contain iron in particular.