"Magnets Experiments." . . "Magnets." . . . . . "Juvenile works" . "Juvenile works"@en . "Text and experiments introduce the scientific properties of magnets, examining such topics as their strength, magnetic poles, and the making of magnets." . "Text and experiments introduce the scientific properties of magnets, examining such topics as their strength, magnetic poles, and the making of magnets."@en . . . . . . . . . . . . . . "Magnets" . . "Magnets"@en . . . . . . . "Magnetism." . . "Experiments." . . "Magnetism Experiments." . . . . "Magnets Experiments Juvenile literature." . . "Magnets Juvenile literature." . .