Excavate! Disaurs is the perfect paper paleontology collection for disaur-loving kids ages 7 and up. With fun text and colorful illustrations, Jonathan Tennant explains the anatomy, habits, and diet of 12 iconic disaurs from the Cretaceous, Jurassic, and Triassic eras. Pages of pop-out pieces can be assembled into stand-up paper models of each disaur skeleton, but only if kids can use their new kwledge and imagination to put the pieces together correctly -- just like real paleontologists do!