Sea Urchins

By Martha E.H. Rustad

Sea urchins are prickly creatures. Sharp spines completely cover their bodies. Young readers will learn the parts of a sea urchin and how sea urchins move, eat, and stay safe.

• Format: Library Binding
• Language: English
• ISBN: 1600141099
• ISBN13: 9781600141096
• Release Date: September 2007
• Publisher: Blastoff! Readers
• Length: 24 Pages
• Weight: 0.50 lbs.
• Dimensions: 0.3" x 6.7" x 9.1"
• Age Range: 5 to 8 years
• Grade Range: Preschool to Grade 3