Yellow Mountain Imports Bamboo 0.8-Inch Etched Reversible 19×19 / 13×13 Go Game Set Board with 9.2mm Double Convex Yunzi Stones and Bamboo Wood Bowls Set – Classic Strategy Board Game (Baduk/Weiqi)

Etched, Reversible Go Board (Goban): 19×19 playing field on one side and 13×13 on the other; The 19×19 is for standard gameplay, while the 13×13 is great for learning rules and fundamentals and for quick games; The beautifully etched board measures 18.6 x 17.4 x 0.8 inch (47.3 x 44.2 x 2 centimeters) with Chinese standard size grids of 22 x 23.5 millimeters Bamboo Board: This board is made of solid strips of bamboo, pressed together one layer at a time; Not only is bamboo beautiful, but it is also durable, environmentally friendly and sustainable; Wood grain may vary slightly from photos; A protective felt sleeve is included with the board Double Convex Stones: Yunzi stones have been made for almost a thousand years from the Yunnan Province in southern China; Theyre beautiful to look at, carry a nice heavy feel, and possess excellent snap qualities; Theyre also the official stones of all professional Chinese Weiqi (Go) tournaments; Each stone measures 9.2 x 21 millimeters (about 0.36 x 0.83 inch) Set of 2 Bamboo Bowls: Each bowl measures 6.3 x 4.3 inches (16 x 11 centimeters); Securing bowl straps with hook and loop fasteners accompany the bowls to keep the lids secure during storage and transport; A vinyl carrying case for the bowls is also included The Way to Go: Included is Karl Bakers beginner classic booklet explaining the essential rules and strategies of Go