Keep your family cracking up-500+ knock-knock jokes for kids ages 6 to 12Welcome to A Whole Lotta Knock Knock Jokes a new collection of rib-tickling knock-knock jokes for kids. It's endless fun to keep friends, family even grandma! giggling for hours. These pages are packed with over 500 squeaky-clean knock-knock jokes for kids about animals, food, fun places, and beyond. Dazzle your family and friends on long car rides, family vacations, and after school. There's even a riddle hidden inside, too!Knock KnockWho's there?GopherGopher who?Gopher it! You can do it!This awesome book of knock-knock jokes for kids includes:- Jokes galore Behold! A great companion for budding comedians. - Brain-teasing surprise Solve the hidden riddle inside!- Easy to read It's a nonstop reading adventure perfect for all grade levels. Knock Knock. Who's there? It's A Whole Lotta Knock Knock Jokes for kids!