Bingo Blowers
A bingo blower is an electronic device that holds bingo balls. Bingo balls resemble Ping-Pong balls. The bingo blower mixes the balls continually by blowing them around inside the device. A chute on the blower then randomly pulls a ball out for the caller of the bingo game. The bingo blower ensures a random calling of each game.

Bingo blowers come in quite a few configurations. The smaller bingo blowers or "bubble-top" blowers are often called Las Vegas style blowers. They look like popcorn poppers with the motor and fan encased in a base beneath a clear bubble top or dome. At the top of the dome is a tube where the random bingo ball is produced for the caller of the game.

Other bingo blowers can be large, about the size of a desk. They have an attached masterboard where pulled bingo balls sit in a grate until the game is complete and the grate device is manipulated to return the balls to the blower portion of the bingo blower.
Virtually all bingo blowers are designed so that the players can always see the balls inside the device as they are mixed by the fan.

Bingo blowers range widely in value depending on the design. A bingo blower can cost anywhere from several hundred U.S. dollars to several thousand.