Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.6
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
14598
Points per Word
0.000137
Page Count
47
Points per Page
0.042553
Description
Curious young scientists can learn how to construct boats that float, make paper airplanes that really fly, build fantastic birdhouses for feathered friends, and mix super-big bubbles that float on invisible airwaves.