WARNING!! THIS JOKE BOOK MAY NOT BE FOR YOU OR THE KIDDOS IN YOUR LIFE!! However, if you are open-minded about kids learning new jokes than this book could be just what you are looking for! I'm sure by now you have heard of The Don't Laugh Challenge(TM) Joke Books, but in the rare case, you haven't please allow me to explain what all of the fuss is about. The Don't Laugh Challenge^(TM) Joke Books are unlike any joke book before it. It is not meant to be read in isolation, but instead, it is a game or a challenge that is to be played between friends, siblings, cousins, or any two people who like to tell jokes. Here are the rules: The two participants go back and forth telling jokes to each other Every time the one telling the joke makes the other person listening crack a smile or laughs, the joke teller gets a point The first person to three points wins! We have been told that families sit around for hours making each other laugh. It's a truly special gift for boys and girls of ages 6 to 12