"In this book, young readers are instructed in activities to teach them how magnets work"--Provided by publisher.

Let's investigate magnet's -- Check it out! -- What kinds of materials can a magnet attract? -- Can a magnet push or pull another magnet? -- How large is your magnet's magnetic field? -- How can a magnet's magnetic field be blocked? -- Do magnets work in water? -- Is it possible to make a magnet? -- Can magnetism make a paperclip float in the air? -- Discovery time -- Magnets in our world -- Science word.