Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2411
Points per Word
0.000207
Page Count
48
Points per Page
0.010417
Series
True Book
Description
This book describes various kinds of simple machines, showing how they can be made out of easily obtainable objects.