This Shaped Box 100 Piece Puzzles feature bold colors and a whimsically illustrated puzzle that encourages hand-eye coordination and problem solving. Great for interaction between a parent and child that can be used over and over. Sturdy box makes for easy storage and small size is perfect for travel Crocodile Creek puzzles pieces are made of strong, high-quality blue board that will not tear or break. Eco-friendly – All Crocodile Creek puzzles are made with soy-based inks, paper from Forest Stewardship Council approved forests and have no interior plastic packaging