Jointhe Mini Mechanics as they learn and discover more about the amazing world ofvehicles!The Mini Mechanics are on hand to teach you all about theworld's toughest, strongest and most hardworking machines, including: Diggers and Dumpers, Tractor and Trucks, Mighty Machines and emergency vehicles in Fire! Fire!Each spread explores a mega machine at work, usingbright, bold photographic images and simple facts to satisfy every little one'scuriosity about things that go!