Encyclopedia prehistorica dinosaurs from renowned pop up masters matthew reinhart and robert sabuda comes an awe inspiring tribute to the worlds most beloved extinct animals and their 180 million year reign on our planet open this book and a massive trex springs out flashing a startling jawful of jagged teeth. The three pros of the encyclopedia prehistorica dinosaurs the definitive pop up 1 it has quickly become one of my sons most valued possessions 2 its teaching my son about how to have nice things something my wife and i still need to learn 3 weve had it for over a month now without any damage the three cons are 1. Encyclopedia prehistorica dinosaurs is a quality pop up book packed with detailed information which will appeal to dino mad boys the bookseller a visual treat as 35 dinosaurs of all sizes and in all colours pop up explosively from the pages . Inside the amazing encyclopedia prehistorica dinosaurs are shield bearers in full body armor creatures with frilly headgear and weighty long necked giants there are even amusing tidbits on the history of paleontology itself like a pop up version of a victorian new years dinner in the belly of a dinosaur model or a pair of scientists locked in a literal tug of war over bones