Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.4
Points
4.0
Fiction/Nonfiction
Nonfiction
Word Count
21374
Points per Word
0.000187
Page Count
80
Points per Page
0.05
Description
This book explores ten inventions that have changed the way we spend our leisure time. The coauthor is Kaitlin Rainey.