Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.4
Points
2.0
Fiction/Nonfiction
Fiction
Word Count
16723
Points per Word
0.00012
Page Count
143
Points per Page
0.013986
Description
Alex's latest invention, the Gravity Buster, is finally ready. Soon, he will be able to master gravity and make it do anything he wants! It's the crowning touch to his cardboard masterpiece of a spaceship. Book #2