u003cpu003eA new addition to the See Inside series about how things - from the most mundane household objects to most complicated machines - work and operate.u003c/pu003e Lifting the flaps reveals the insides and machinations of machines and devices, explaining in simple, clear language exactly how they work. Machines include: diggers, cars, cranes, toilets, taps, microwave ovens and cinema projectors. Ages: 6+