From the Roman Colosseum and Pyramids of Giza, to Machu Picchu and Stonehenge, we've picked some of the world's greatest man-made structures and reveal how they were built, as well as their huge influence on modern life and tourism. By opening the gate-folds and lifting the flaps, kids will travel back in time to discover why these wonders were constructed and their role in ancient life. * An interactive look at how people used to live * Introduces world history in a fun, engaging way * Beautifully illustrated and packed with facts