<b>How to Play ? How to Install? What material of the board and piece ? </b><br><br> Board material: pine <br> Piece material: Basswood <br> <b>What size of the game and pack ? </b><br><br> Game size :13.7 x 8.6 x 1 inch <br> Chess pieces: 10 black, 10 white<br> <b>What package include? </b><br><br> 1 x chess board <br> 10 x black chess pieces <br> 10 x white chess pieces <br>