This listing is for two official 2025 standard hands and rules cards for Mah Jongg. These cards are brand new. Revised March, 2025 version. This card set reflects American Mahjong standards includes the latest 2025 hand, scoring rules, and game updates Card measures 6.1'' x 4.75'' folded , 18.3" x 4.72" expanded Large print perfect for seniors and beginners