Each episode has two sets of three timed rounds (originally all 60 seconds in length, for the revival series, rounds two and three were played for 45 seconds), in which the panel takes turns asking yes-or-no questions to try to guess the contestant's talent. For every "yes" answer, the panelist's turn continues. Once a panelist asks a question with a "no" answer, their turn ends and the next panelist's turn starts. If at any time a panelist cannot think of a question on their turn, they may pass their turn to the next panelist. Each time a panelist mentions a word that is part of the phrase that describes the secret talent, the word is turned over on a game board displaying the puzzle. This game board was referred to as Billy the Answer Head during the original series run and is known simply as the "It" Board in the show's later adaptation.