Yellow Mountain Imports American Mahjong (Mah Jong, Mahjongg, Mah-Jongg, Mah Jongg) Set with 166 Jet Black Tiles, 4 Racks with Detachable Pushers, Accessories, and Soft Leatherette Case, Soft Jet Leatherette case; this complete set is stored in a soft, light, classic, black leatherette case for easy transport; dimensions are 21.1 x 11.8 x 2.75 inches (53.5 x 30 x 7 centimeters); complete set weighs 8 pounds (3.6 kilograms) Black tiles; the black tiles match the case perfectly and are made out of durable, scratch resistant, smooth melamine; the markings on each tile are hand painted and engraved so that they will not rub off through repeated use; 166 tiles include 36 dots, 36 bams, 36 craks, 12 dragons, 16 winds, 16 flowers, 10 jokers, and 4 blank spares; each tile measures 1.2 x 0.9 x 0.5 onches (3 x 2.3 x 1.3 centimeters) All-in-one racks with pushers; includes 4 wooden racks with detachable pushers; the pushers have hidden magnets in the wood that allow them to snap into place at the front of the rack for pushing out your wall and also to snap onto the top of the rack for storage; it is a handy innovation that will delight any mahjong enthusiast; scoring coins, 3 dice, a wind indicator, and illustrated English instructions are also included Versatility; play both American and Chinese versions of mahjong making it the perfect set that both types of players can enjoy; to play the Chinese version simply use the red dragons as the 'hong zhong' and the green dragons as the 'fa' tiles; tiles show both Chinese characters and Arabic (Western) numerals 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 guarantee so you can buy with confidence