Title: Twist, Dig, And Drill
First published: 2005
Description: Amazing Science: Simple Machines-Simple machines are simply wonderful. Dissect the science behind these useful tools to get a better handle on the physics of fun and function.
Subjects: Juvenile Nonfiction, Nonfiction, Screws, Juvenile literature, Machinery, juvenile literature, Machinery, Mechanics, Mechanics, juvenile literature
LC classification: TJ1338 .D25 2005