Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1207
Points per Word
0.000414
Page Count
32
Points per Page
0.015625
Description
From the first robots of the 1950s to the drones and androids of the present day, this book charts the amazing history of robots.