This set of four Wood Domino Racks can hold up to 33 standard size (2" x 1" x 3/8") domino tiles in three rows. Four solid wood racks are included in each package and each rack measures 10 3/16" by 2 1/2" by 11/16". Please Note: color tones may vary from the racks pictured and dominoes are not included. These racks do not accommodate jumbo size (2 1/8" x 1/16" x 7/16") dominoes.