ScienceWiz(R) Inventions: This multi-award winning book and kit uses everyday materials to build A spinning motor A clicking telegraph A light-flashing generator A real radio. The use of simple materials (no plastic required) helps to demystify the "why" as well as the "how." The step by step, fully-illustrated, 40 page book makes the projects very doable and the explanations easy to understand. Imagine building a working radio using only aluminum foil, wire and a diode. That's it. No battery required. ...
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ScienceWiz(R) Inventions: This multi-award winning book and kit uses everyday materials to build A spinning motor A clicking telegraph A light-flashing generator A real radio. The use of simple materials (no plastic required) helps to demystify the "why" as well as the "how." The step by step, fully-illustrated, 40 page book makes the projects very doable and the explanations easy to understand. Imagine building a working radio using only aluminum foil, wire and a diode. That's it. No battery required. Now make a spinning motor using only paper clips, a magnet, a bit of wire and a battery. Light a bulb by spinning a coil of wire next to a bar magnet. Make a telegraph click and send coded messages to a friend using just two paper clips, a nail, wire and a battery. Every day materials, indeed! These are all inventions with coils . With these inventions you can explore the discoveries of Michael Faraday and Nikola Tesla, two scientists whose work led to the creation of the electrical grid.
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Add this copy of Inventions to cart. $17.68, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 1997 by Sciencewiz.
Add this copy of Inventions to cart. $22.90, like new condition, Sold by GreatBookPrices rated 4.0 out of 5 stars, ships from Columbia, MD, UNITED STATES, published 1997 by Sciencewiz.
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Seller's Description:
Fine. Trade paperback (US). 40 p. Contains: Illustrations, color. Sciencewiz Book-Kit. Intended for a juvenile audience. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Inventions (Sciencewiz Book-Kit) to cart. $22.91, very good condition, Sold by Ebooksweb rated 3.0 out of 5 stars, ships from Bensalem, PA, UNITED STATES, published 1997 by Sciencewiz.
Add this copy of Inventions (Sciencewiz Book-Kit) to cart. $23.18, like new condition, Sold by Ebooksweb rated 3.0 out of 5 stars, ships from Bensalem, PA, UNITED STATES, published 1997 by Sciencewiz.
Add this copy of Inventions to cart. $25.33, new condition, Sold by GreatBookPrices rated 4.0 out of 5 stars, ships from Columbia, MD, UNITED STATES, published 1997 by Sciencewiz.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
New. Trade paperback (US). 40 p. Contains: Illustrations, color. Sciencewiz Book-Kit. Intended for a juvenile audience. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Inventions (Sciencewiz Book-Kit) to cart. $25.34, new condition, Sold by Ebooksweb rated 3.0 out of 5 stars, ships from Bensalem, PA, UNITED STATES, published 1997 by Sciencewiz.
