Bingo has shifted from traditional paper cards to digital play, making it...

https://measuralogic.com/what-happened-to-the-bingo-card-the-technology-reinventing-a-classic-game/

Bingo has shifted from traditional paper cards to digital play, making it easier and faster to join games anytime. Auto-dabbers automatically mark your numbers on 90-ball cards, so you don’t miss a beat