Author Christopher Robbinsand illustrator Susanna Covelli's PuzzleTrain, an engaging 26-piece puzzle about dinosaurs and designed for little hands, fosters motor skills and cognitive development while delivering endless fun. All aboard the dino train! Join Brachiosaurus, Triceratops, and Velociraptor on a train ride that teaches fun facts about the adorable alphabetized dinos aboard this 26-piece puzzle that builds a 52-inch train! Printed on both sides with boldly colored and hilarious dinosaur illustrations, this puzzle and primer teaches dinosaur names and letter sounds to kids and makes learning fun.