Description

Knock Knock Jokes - The best collection of kids jokes for the iPhone and iPod Touch!

Choose from hundreds of carefully screened Knock Knock Jokes, selected and sorted by a jury of professional jokesters.

Enjoy hundreds of original and classic Knock Knock jokes suitable for all ages, In addition, the Knock Knock Joke book includes funny sound effects and cute animal background images.

What's New in Version 2.0

iOS4 support