Yellow Mountain Imports Traditional American Mahjong (Mah Jongg, Mah-Jongg, Mahjongg) Set with Bone & Bamboo Tiles in Rosewood Box American mahjong set; vintage inspired; just as the imported mahjong sets in the 1920s, this particular set is handcrafted from snow white cattle bone and delicate slabs of bamboo; it includes a rosewood box that has a bone inlay with a design depicting bats (a symbol of good luck amongst mahjong players); the box dimensions are 17.3 x 7.9 x 3.7 inches (44 x 20 x 9.3 centimeters); complete set weighs 9.4 pounds (4.3 kilograms) Well crafted tiles; bone and bamboo are cut and carved into tiles one at a time, and the markings are inked by hand; these tiles are slightly smaller than most other tiles in the market; since these tiles are handcrafted, the color and shape charmingly and subtly vary from tile to tile and from set to set; each tile measures at 1.3 x 0.9 x 0.5 inches (3.2 x 2.2 x 1.2 centimeters) Full set; 166 tiles include 36 dots, 36 bams, 36 craks, 12 dragons, 16 winds, 16 flowers, 10 jokers, and 4 blank spares; also included are 4 racks, a pair of dice, a set of betting sticks, four wind tiles, and an instruction manual Chinese rules can also be played with this set; play both eastern and western versions of mahjong making it the perfectly versatile set that both players can enjoy; tiles include both characters and western numerals; to play the eastern version simply use the red dragons as the 'hong zhong' and the green dragons as the 'fa' tiles 30 day return policy; we want you to be satisfied with your purchase; you are backed by our 30 day no questions asked money back return policy so you can buy with confidence Case: 17.3 x 7.9 x 3.7 inches (44 x 20 x 9.3 centimeters) Tile: 1.3 x 0.9 x 0.5 inches (3.2 x 2.2 x 1.2 centimeters)