Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1705
Points per Word
0.000293
Page Count
32
Points per Page
0.015625
Series
Weird-But-True Facts
Description
This book presents quirky, cool, and astonishing facts about some of the world's greatest inventions.