Product Description A dynamic Double 9 Domino game plus 11 Spinner wild dominoes. A great combination of other dominoes games, with the wild Spinner dominoes used to keep the game moving. An exciting and extremely popular game invented by Dr. & Mrs. Edna F Graham of Abilene, Texas in 1983. Exclusively manufactured by Puremco. From the Manufacturer A dynamic D9 domino game with speed, flexibility and fun to keep the game moving. Includes sturdy travel case.