Comes with everything you need to play a full-size standard game of go.Material of the board and the stones: PolypropyleneThe board consists of 18 x 18 linesThe board is sturdy and conveniently able to come apart for easy storage (see pictures). The board size is approx. 11.22"*11.22"(28.5*28.5cm)Two nicely covered plastic bowls (4.53"/11.5cm in diameter and 0.79"/2cm high) are also included.Full sets of black and white standard size go stones (approximately 0.51 inch/1.3cm in diameter)， and 0.2 inch/5mm thick.The pieces are magnetic and perfectly formed in the familiar "double convex" design， rounded on both top and bottom.Stone : Black 151， White 150Note: 1. For the rules of the game， please view the website below:http://www.kiseido.com/ff.htm2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.Package Included:1 x Full Set Go Board Game