This Regal Games Mexican Train Replacement Metal Trains set of 4 are the perfect addition to traditional dominoes, providing hours of family fun at home or on the go. The high quality train finishes include 14k gold, white gold, antique brass, and gunmetal black. Each train measures 0.9 x 0.7 x 0.3 inches. This Regal Games product includes a set of 4 metal trains with unique finishes. Domino tiles and other accessories are not included. This set of train markers is for Mexican Train, a game that is 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.