2025 Edition: National Mah Jongg League cards for 2025 play, featuring the current winning hands and complete rules for tournament and casual play. Experience authentic American Mahjong gameplay with our National Mah Jongg League official hands and rules card 4-pack bundle in standard size format for superior portability. Printed directly by the National Mah Jongg League in New York, this card provides the genuine 2025 edition of this year's winning hands and rules for American Mahjong. Our premium quality cards are essential for every Mahjong enthusiast, featuring the complete collection of winning hand combinations for the 2025 playing season. Updated annually by the National Mah Jongg League and released each April, these cards ensure you're playing with the current official standard recognized at tournaments and social games across America. By supporting the National Mah Jongg League, you directly support our charities, such as the Alzheimer’s Foundation, Habitat For Humanity, the Make-A-Wish Foundation, and many others.