Explore the wonderful world of butterflies with the Junior Scientist series for kids ages 6 to 9 Have you ever wondered how chubby caterpillars transform into b

Read and find out about how a caterpillar becomes a butterfly in this colorfully illustrated nonfiction picture book. After a caterpillar comes to school in a j

With breathtaking illustrations and a touching story, this dazzling picture book introduces young readers to one of nature's most magnificent and essential inse

Learn at home with help from The Wonder Years/Hallmark actress, math whiz, and New York Times bestselling author Danica McKellar using her acclaimed McKellar Ma

This clever send-up of every child's biggest challenge -- being patient! -- is a STEM-friendly, laugh-out-loud comedy about metamorphosis. * "Super-charged." --