 Shooters may wish to "set" the dice to a particular starting configuration before throwing (such as showing a particular number or combination, stacking the dice, or spacing them to be picked up between different fingers), but if they do, they are often asked to be quick about it so as not to delay the game.Some casinos disallow such rituals to speed up the pace of the game.Some may also discourage or disallow unsanitary practices such as kissing or spitting on the dice.