Mattel UNO's hit card game expands with UNO Flex. The new version of UNO adds unique Flex Cards. It has similar rules to classic UNO, but incorporates new Flex cards that allow players to change the color or action of a card. For example, the 'Flex' option on a Draw 4 card will allow the user of the card to choose which player they would like to have the Draw 4, rather than just being the next player in line. Power Cards and Flex Action Cards add even more twists to the game! Perfect for families, parties and game nights, it makes a great gift for UNO® fans and card game enthusiasts ages 7 and up. Colors may vary.