Include the chess piece in plastic box and chess board,You can free choose different size of chess piece and board, Also you can appoint the print colours of board. These set for chess club and chess school and chess tounament. These Analysis Size Chess Pieces fit on our Analysis-Size Chessboards and are ideal for a quick viewing of your game with friends on the tournament hall floor, or work great for smaller desks at schools. The small chess pieces are made of solid plastic and have a very nice feel and color.