Joke for kidsAges 4-10easy to tellWhat is a dinosaur's favorite subject?Reveal the punchlineAnswer: Ancient history!Make printable joke cardsTry a random jokeSomething wrong with this joke? Report this jokeKeep the laughs goingCow says Knock-Knock JokeTell this joke →Interrupting cow Knock-Knock JokeTell this joke →Who Knock-Knock JokeTell this joke →