Bingo has evolved from paper cards to digital play, making it easier and faster...

https://josuesexpertblog.novacrestiq.com/posts/what-is-the-90-ball-bingo-format-in-britain

Bingo has evolved from paper cards to digital play, making it easier and faster to enjoy. In 90-ball bingo, cards now auto-dab numbers for you, so you don’t miss a beat