Little Critter has a brand new baby sister! He rocks her to sleep, helps change diapers, and pushes the stroller. It makes the perfect book to help a soon-to-be older sibling welcome a new baby into the family.

• Author: Mercer Mayer
• Illustrator: Mercer Mayer
• Format: paperback
• Publication Date: March 7, 2001
• Number of pages: 24
• Dimensions: 8" x 8"
• Age Range: 3-7