piRoger McGough's witty text offers many weird and wonderful explanations ... Chris Riddell's artwork makes the whole an imaginative feast - BooksellerippiRunner-up for the English Association 4-11 Award for the Best Children's Picture Book.ippiNominated for the Kate Greenaway Medal.i pbFrom the minds of the former Children's Laureate Chris Ridell, and award-winning fellow of the Royal Society of Literature Roger McGough, comes a fun-filled book of how things work. bppHave you ever wondered how a toaster works Or a fridge-freezer, or a washing-up machine In this bfun-filled book of how things work, bDudley, the techno-wizard dog, provides the answers. Roger McGough's delightfully ingenious text and Chris Riddell's striking illustrations take children from the furthest realms of fantasy into the bfascinating world of technologyb to discover the workings of familiar machines, making it an exciting book which bwill delight again and again.b p At first, it describes how a child thinks thin