The "magic" of a light switch is made accessible to everyone with this crystal-clear introduction to electricity, from the generator to the individual light bulb. The book includes and experiment in which electricity can be made using just a magnet, a compass, and a piece of wire.
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The "magic" of a light switch is made accessible to everyone with this crystal-clear introduction to electricity, from the generator to the individual light bulb. The book includes and experiment in which electricity can be made using just a magnet, a compass, and a piece of wire.
Read Less
Add this copy of Switch on, Switch Off to cart. $5.08, good condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2001 by HarperCollins Publishers.
Add this copy of Switch on, Switch Off to cart. $5.08, fair condition, Sold by ThriftBooks-Reno rated 4.0 out of 5 stars, ships from Reno, NV, UNITED STATES, published 2001 by HarperCollins Publishers.
Add this copy of Switch on, Switch Off (Let's-Read-and-Find-Out Science to cart. $37.89, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2001 by Ty Crowell Co.
Add this copy of Switch on, Switch Off (Let's Read and Find Out Science to cart. $38.95, good condition, Sold by J.E. Miles, A Bookseller rated 5.0 out of 5 stars, ships from OCEANSIDE, CA, UNITED STATES, published 1989 by HarperCollins Children's Book Group.
