The googly-eyed animals Rob Hodgson's first illustrated book of knock-knock jokes will have kids seeing double the fun! Get giggling with your little one as they tell you their very first jokes! Knock Knock on the door and wait to be asked "Who's there?" before turning the page to discover a different googly-eyed animal with a funny punchline. This easy-to-follow format is a lovely introduction to the world of comedy for little jokesters, and you're sure to be laughing along with them! On the final page, be ready for a dino-size surprise that's sure to have you roaring with laughter!.