StonKraft 15" X 15" Collectible Chess Game Board Made with Australian Marble, Lapiz Lazuli Without Pieces - Appropriate Wooden & Brass Chess Pieces Chessmen available separately by StonKraft Brand 15" x 15" made of Australian Marble Stone with Lapis Lazuli. Only Board. No Chess pieces included. Alternate chess squares are inlaid using Inlay art. Chess Board Square Size is 1.5 inch approx. 3.5" King Size would be appropriate for this chess board (Not included) You can choose to buy from the 10+ choices of Chess Pieces (of Brass, Wood, Marble and Stone) from us Best Compatible Chess Pieces can be easily looked up by typing B00JGS7ECO or B00I2K5PSC or B0136CFXSM or B00HXGBV5C or B00WI70I1Y in the search bar on Amazon.