Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4326
Points per Word
0.000231
Page Count
48
Points per Page
0.020833
Description
This book explains Dr. Mason Peck's invention of a soft robot intended to explore the ocean of Jupiter's moon Europa for signs of life.