A quick thinking logical memory game! The monkeys have taken a total of 10 items from the visitors at the zoo. But in each round of play all but one of the items is recovered. You need sharp eyes, fast thinking and good visual memory to be the first to determine what item is still missing. Make game easier or harder by adjusting the number of items in play and by allowing use of the object prompt cards or not. For 2-8 players, 5 to adult.