Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
3257
Points per Word
0.000154
Description
You don't have to be a scientist to discover and delight in silly (and gross) science facts about the human body, including how virtual reality tricks your brain, why we burp, and more.