Mythical Fantasy Dragon Dungeon Kingdoms Resin Chess Pieces With Glass Board Set These Dragon Themed Chess pieces are made of polyresin, hand painted and polished individually. Board dimensions : 17" by 17" and 1/4" thick The board is made of glass, stained white every other block to create a distinction between the pieces.. Height of pieces: 3.75" Tallest 2.5" shortest piece. Base diameter 1.25"