Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4173
Points per Word
0.00024
Page Count
32
Points per Page
0.03125
Series
Launch Pad; Discovery Guides
Description
This book investigates how your body works, from the brain inside your skull to the tiny bones in your toes.