Similar to many other informational books about insects, "Butterfly" describes the life cycle of a butterfly, which consists of it's time spent as an egg, a caterpillar, it's time in the chrysalis(protective covering that keeps the caterpillar safe from harm during metamorphosis) and finally, butterfly.
Ages: 3-6
Source: Pierce College Library

The book explains the life cycle of butterflies.
Source: Pierce College Library
Age: 3-5

Information book about how a caterpillar egg becomes a beautiful butterfly.
AGES: 3-5
SOURCE: ECE LIBRARY

The book explains the life cycle of butterflies, including correct terminology, pictures and diagrams.
Source: Pierce College Library
Age: 3-6

3yrs.-6yrs.
I love this book, it explain al the process from the egg until hoe become to be a butterfly forms, is a great way to show children the growth of life. ( )