Bingo has shifted from paper cards to digital play, making the game easier and...

https://iris-wiki.win/index.php/Why_Do_Online_Bingo_Games_Feel_Faster_Than_Hall_Bingo%3F

Bingo has shifted from paper cards to digital play, making the game easier and faster. Auto-dabbers automatically mark numbers on 90-ball cards, so players can join multiple games without missing a thing