Looking for World Book Day dress up ideas? Discover costumes from a library of characters from the books, movies and theatre productions by David Walliams. Our collection of David Walliams book costumes are fun, instantly recognisable and great for all ages! If you have a little bookworm at home that won't take their eyes off a page, send them off to school dressed up as a character inspired by one of their favourite authors. Your son will love becoming the popular (and smelly) character wearing our Boys Mr Stink Costume. If they’re looking for something a David Walliams book costume that’s a little less rotten, and a bit more ancient, our Kids Grandpas Great Escape Costume is perfect for them. For your little girl, try our Kids Ratburger Costume on for size, but be sure to add your own smell of cabbage! Our Kids Gangsta Granny Costumes are extremely popular amongst young girls, so you best understand the brief. Shop our full range of David Walliams costumes and get ready for World Book Day.