This simple app turns your Android phone into a Roulette Wheel Demo.
This app allows the user to tap on a 'Spin' button and watch the roulette wheel spin around and have the ball land on a certain spot. Then once stopped the spot it called out on the top of the app with the number and color its on. A simple and easy to use all for all.
Screen caps taken from App running on a Nexus 5X simulator running Android 7.1.2 Nougat (API level 25)