500 rum their remaining totals when play is finished, they add the values in their hands to the total of the player who went out. If nobody has gone out when the stock is depleted (see Boathouse rule): This again, is meant to speed up the game. Also when one player plays his last card, the other player reserves the chance to add any of his deadwood cards to his opponent's melds. This game is the same as 500 Rum, with the following exceptions. The pack is 54 cards: the standard 52 cards plus two jokers. Some people play with 56 cards,
Zener cards the experimenter picks up a card in a shuffled pack, observes the symbol, and records the answer of the person being tested, who would guess which of the five designs is on the card. The experimenter continues until all the cards in the pack are tested. Poor shuffling methods can make the order of cards in the deck easier to predict and the cards could have been inadvertently or intentionally marked and manipulated. In his experiments, J. B. Rhine first shuffled the cards by hand but later decided to use a machine for shuffling. In his book, "The New Apocrypha",