Find Brian’s bottom in this innovative and fun concertina board book, offering over 6½ feet of fold-out fun! Brian is a very long sausage dog. So long he’s lost his bottom! Where could it be? Maybe it’s in the living room, with Alan the hamster? Or could it be in the bathroom with Derrick the duck? Oh, where has it got to? Help Brian find his bottom with this unique board book that just keeps growing and growing! As well as being entertaining, it teaches young children all about the different rooms in a house, about different animals and the sounds they make, and encourages a sense of curiosity.