Roulette

Roulette is the game, players may choose to place bets on either a number, a range of numbers, the colors red or black, or whether the number is odd or even.

To determine the winning number and color, a croupier spins a wheel in one direction, then spins a ball in the opposite direction around a tilted circular track running around the circumference of the wheel. The ball eventually loses momentum and falls on to the wheel and into one of 38 colored and numbered pockets on the wheel.