7+ Now with customizable wild card! 2-10 players. Easy to pick up - impossible to put down! Race to get rid of all your cards. Match colors or numbers. Use the action cards or house rule card against your opponents. When you're down to one card don't forget to yell UNO! These 4 extra cards are game changers! Play the swap hands card to change hands with any opponent! 3 customizable cards let you write any house rule you want! Customizable cards erase to make new rules! Contents: 112 cards, instructions. Colors and decorations may vary. CE listed. Conforms to the safety requirements of ASTM F963. Questions? service.mattel.com. Made in USA.