Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2075
Points per Word
0.000241
Page Count
30
Points per Page
0.016667
Series
Made in the U.S.A.
Description
This book discusses the uses and development of ballpoint pens, as well as how they are designed and made.