This Regal Games Double 9 Domino Playing Cards set comes with 24 decks of 55 cards each. These domino cards measure 3.5 inches x 2.5 inches with large print and colorful dots that make them easy to read for kids and adults. Each card is also coated with high quality plastic for repeated use. These cards are easy to pack and store, whether you're playing at home or on the go. Great to play with 2-8 kids or adults at once. We recommend it for ages 8 and up. Makes for a fun and unique present for family and friends for Birthdays, Christmas, Easter, Thanksgiving, New Year's, and other special occasions.