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Electrical Gadgets (How Things Work) by Ade Deane-Pratt
$27.99 NZD
Category: General Non-Fiction | Series: How Things Work
Combining Science and Design and Technology, this title examines the technology of the electrical gadgets we use every day. A scientific explanation with the help of annotated diagrams and illustrations is followed by examples of gadgets that make use of the technology. Gadgets and technologies examined ...Show more
Simple Mechanisms (How Things Work) by Ade Deane-Pratt
$27.99 NZD
Category: General Non-Fiction | Series: How Things Work
Combining Science and Design and Technology, this series examines simple machines and where we can find them in everyday objects. A scientific explanation with the help of annotated diagrams and illustrations is followed by examples of objects that make use of the various simple machines such as pulleys ...Show more
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