Libraries will be filled with laughter when readers get these joke books in their hands! Each page features a few silly, age-appropriate jokes. Plus, a list of joke-telling tips for kids who want to perform for their friends and family! Cute and fun photos will give readers even more to smile about. Little readers will have lots to laugh about when they check out these knock, knock jokes. Each page features a few silly, age-appropriate jokes alongside great images. The backmatter includes a list of joke-telling tips and a picture glossary. AGES: 5 to 6