-
Science With Magnets
Helen Edom
Paperback (Usborne Pub Ltd, Sept. 1, 1992)This lively book is packed with exciting scientific activities designed to help young children explore the intriguing properties of magnetism. All the experiments and tricks are safe and easy to carry out, using ordinary household equipment and simple magnets. Real examples show how magnetism is used in hikers' compasses, door catches, cranes and so on.
L
-
Science Magnets
Helen Edom, Simone Abel
Hardcover (Usborne Publishing Ltd, Jan. 15, 1992)A new larger format edition of the colour illustrated guide to the properties and basic scientific principles of magnets, with simple but safe experiments and games. Also available in paperback priced at 2.50, ISBN 0 7460 1259 4.