The more than 120 gigantic creatures in this BIG book of prehistoric animals lived millions of years ago — and you can learn about them as you color each one'

Forty-one highly detailed, accurately rendered illustrations of ancient animals include the Megistoterium, one of the largest flesh-eating mammals that ever liv

Colour in the prehistoric world with this touch-and-feel colouring book! Meet the plant-eaters, the meat-eaters, the sea-dwellers and the high-fliers as you lea

Forty-five drawings, superbly rendered for coloring, of Archaeopteryx, Stegosaurus, Archelon, Tyrannosaurus — largest and fiercest carnivore ever to walk the

Dinosaurs come to life--with your help! The Smithsonian's National Museum of Natural History and IDW Publishing present a fascinating new coloring book that pro