Kids Knock And

Knock-Knock! Who's There?: A Load of Laughs and Jokes for Kids

Craig Yoe

The Everything Kids' Knock Knock Book: Jokes Guaranteed To Leave Your Friends In Stitches

Aileen Weintraub

Belly Laugh Knock-Knock Jokes for Kids : 350 Hilarious Knock-Knock Jokes

Best Knock-knock Jokes Ever : Jokes for Kids

Chantelle Grace