Skillofun Kingsize Animal Identification Puzzle Tray A large tray to learn about ten useful animals in a fun way! There are ten animals in this tray. All animals come out of their cavities easily by lifting them from their knobs. Match the animals to the cavity and put them back in the right place. This puzzle is self-corrective. Made of MDF wood.This puzzle is fully painted with non-toxic Inc and does not contain any kind of sticker. Free Pouch: Comes with an Eco-friendly drawstring pouch for easy storage of pieces. Never Lose the Pieces again!