Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.1
Points
0.5
Fiction/Nonfiction
Fiction
Word Count
1806
Points per Word
0.000277
Page Count
42
Points per Page
0.011905
Series
Books by Teens
Description
Ernie and Sal are best friends. Ernie is a multilingual llama, and Sal is a color-changing frog. When aliens kidnap Ernie, it's up to Sal to save the day.