As the balls are removed from the cage or blower, they are placed into a masterboard or rack. The masterboard is a flat “board” with holes for the 75 Party bingo balls. As each ball is drawn and placed into the masterboard, on modern equipment, the weight of the ball will trip a switch which will automatically light up that balls’ number on a Party Bingo

flashboard, an electronic, usually glass-covered board that displays the numbers thus far drawn so that all players can easily verify their results. Party Bingo Bonus Code

Many operations also use a closed circuit tele­vision camera, and as an intermediary step before the ball is placed on the masterboard, will place the ball on a cup in front of the camera’s lens, so that all players can view the numbered ball on the monitors set up for this purpose. Party Bingo Bonus

Older operations use a rack to hold the balls, and if an electronic board is not part of the equip­ment, may use a hand board and mark the numbers. PartyBingo

However, with bingo games getting more and more sophisticated, these older methods become increasingly more difficult to find. The norm nowa­days is for bingo games, especially large ones, to use only the latest equipment.