Screws (Simple Machines, Blastoff! Readers, Level 4)

Screws (Simple Machines, Blastoff! Readers, Level 4)

by Manolis, Kay

Format

Library Binding $8.99
Condition Bargain Brand-new publisher overstock that may have a remainder mark and minor wear from handling. Bargain
$8.99

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About

Screws are simple machines used for many different jobs. The concept of a screw is used in snow blowers, drills, and presses. Kids will learn how screws work and how they are used in complex machines.
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