Schuh, Mari C.,

Hauling a pumpkin : wheels and axles vs. lever / by Mari Schuh. - Minneapolis Lerner Publications 2016 - 24 pages : color illustrations ; 19 cm - First step nonfiction. Simple machines to the rescue .

Includes index.

GRL: H

"Is it easier to move produce with a lever or a wheel and axle? Readers will learn about how simple machines work in this book for early readers."--

Ages 5-8. K to grade 3.

ISBN: 9781467780261 (lb : alk. paper) 9781467783040 (pb : alk. paper)

LCCN: 2015014280

Subjects--Topical Terms:
Wheels
Levers
Simple machines

LC Class. No.: TJ181.5 / .S39 2016

Dewey Class. No.: 621.8/11