This app works like a real Magic 8 Ball. Simply ask a question (Yes or No questions) and shake the device and the answer shall be revealed. Instead of shaking you can see the answer with touching the ball as well. App works on your smartwatch too (WEAR OS support)!
If you want you can try the free version with ads and no smartwatch support: https://play.google.com/store/apps/details?id=ball.of.questions