The giant floor 100 piece jigsaw puzzle is a perfect for little ones to learn about the United States, each of its 50 states and all the icon landmarks of each one. The 3 foot puzzle also comes with 21 put-together American icons and landmarks that one can use as a game to find which state they belong to. Also included is a guide book that has facts about each state. Great for all ages. All Crocodile Creek’s puzzles are printed with soy-based ink on recycled cardboard.