Dominoes Jumbo WHITE with Black Pips _ Double Six Set of 28 Big Bold Jumbo (Tournament Size) Dominoes in Solid WHITE. Dominoes measure 2 3/16 x 1 1/16 x 7/16 inches. Double 6 set has 28 dominoes. Rounded edges feel great in one's hand. Stores in a black vinyl case (of very average quality) with snap on front. Traditional recessed, wear-resistant, bright black dots / pips.