Everyone is blindfold and sits in a circle. A large collection of items is assembled. The sighted person then will choose one of these items and hand it to a player. That player must detect what the item is by feeling it. If they guess the item incorrectly they are out and can remove their blindfold. Otherwise, play moves to the next player who most identify a different item given to them. Play continues until there is one person left, they are The Last Detective
Source: From the original site.