The wooden domino and card rack is made of superior pine wood for durability, designed with four 0.5"" rows of slots to hold dominoes and a 0.125"" slit for playing card games, 4 pads on the bottom for slippage and scratch prevention, with a high capacity, measuring 13.75"" x 3"" x 0.6"", set of 4. You can focus on winning with this rack, avoiding distractions. The domino racks are ideally suited for playing anywhere, such as at home, school, travel sites, parks, and campsites.