The word Roulette that you usually hear on the casino is a french word means “little wheel”. It is a casino game which is composed of a roulette wheel and a small ball. You can have many options on betting and you can win if the ball landed on where you bet. You can bet on its color where it is red or green or on its numbers that are zero to thirty-six or thirty-seven you can also choose if the number is even or odd.