Set of 10 cubes of REAL WHITE MARBLE!!!It's the real thing! It's even polished on one side.Cubes are cut into 15 x 15 x 9 mm piecesGamers have enjoyed using these tokens in the following games:Architects of the West KingdomPraetorCeteraArchipelagoConcordia (salt)Please note, the unpolished side may be slightly chipped. This is the the nature of the product