First Step Nonfiction - Tools at Work
ebook
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What Do Pliers Do?
by Robin Nelson
Part of the First Step Nonfiction - Tools at Work series
Young readers will learn how pliers grip and hold objects in their jaws. A back matter spread explains how pliers also work as levers.
ebook
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What Does a Screwdriver Do?
by Robin Nelson
Part of the First Step Nonfiction - Tools at Work series
Curious readers will discover how screwdrivers tighten screws using different kinds of tips. A back matter spread explains how screws are simple machines used to fasten objects together.
ebook
(0)
What Does a Wrench Do?
by Robin Nelson
Part of the First Step Nonfiction - Tools at Work series
Kids will find out how wrenches tighten bolts in many types of situations. A back matter spread explains how a wrench is another type of lever.
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