The Wedge
by Armentrout, Patricia
Series:Simple Devices
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
4.1
AR Points
0.5
Word Count
687
Interest Level
Lower Grades (LG K-3)
Genre
Nonfiction
AR Quiz #
24385 EN
About this book
Text and pictures introduce the wedge, a simple device placed between objects to split, tighten, or secure a hold.