Knock, knock.
Who’s there?
Doris.
Doris, who?
Door is stuck – I can’t move it an inch!

If you love knock-knock jokes, then this is the book for you! Packed with all the awesome knock-knock jokes you could want, you’re guaranteed to be doubled over with laughter by the time you’re finished. Accompanied by hilarious illustrations. Perfect for children aged 7 and up.