In the adult-only UNO Dare card game, players must choose between drawing cards or a potentially sensitive duty There are mandatory cards with 4 levels: some light, some heavy and some extremely bold A chance throw determines which mandatory level the player must meet. The durable, waterproof plastic cards protect this card set from liquids. In addition, a practical clip is included that holds the cards together for on the go A card with the return" symbol forces the player who explained the mandatory card to fulfill his duty