It’s an all-paper, fully recyclable edition of UNO, the card-matching game the world loves Developed in keeping with Mattel’s commitment to our world and its environment, this deck and packaging are made with Forest Stewardship Council certified materials and are fully recyclable Even the other materials -- soy-based ink and water-based glue -- are non-toxic As in classic UNO, get rid of cards by matching color or number and change the momentum with action and wildcards Score points by being the first to get rid of all the cards in your hand to win -- but when you’re down to one card, don’t forget to yell “UNO!”