World's Smallest Uno Card Game Super Impulse $4.99 Default - $4.99 Quantity This product is currently sold out. Officially Licensed World’s Smallest UNO Card Game by Super Impulse Includes: 108 Cards, 1 Instruction Sheet, 1 Tuck Box Measures approximately 3" x 2" x .75" Take this great game with you, fits easily into a pocket or purse.