Next to Blackjack, Roulette is one of the most popular games played in modern Casinos. It is also amongst one of the oldest Casino games. Roulette is somewhat unique amongst modern table games in that it employs a mechanical device as the key element of the game. This is the large and very distinct Roulette wheel, which is mounted horizontally on one end of the table. The hollow of the wheel contains thirty-seven colored slots numbered from 0 to 36 - half the slots are red and half are black and the 0 is green - and a ‘00’ in American Style Roulette.