Bingo started with paper cards and daubers, but it’s now mostly digital, making...

https://high-wiki.win/index.php/Do_Online_Bingo_Games_Recognize_Winners_Automatically%3F

Bingo started with paper cards and daubers, but it’s now mostly digital, making games smoother and faster. In 90-ball bingo, played with numbers 1-90, auto-dabbers mark your cards automatically so you don’t miss a number