There are different number series in roulette that have special names attached to them. Having 37 or 38 numbers gives the casino its edge. One of the above is best.free soduko games online ROULETTE SPINNER CALLED Originating in 17th century France, European Roulette involves a combination of strategy and chance. This online casino game consists of a wheel, a ball and a table marked with separate boxes containing numbers 0 to Our casino offers both American and European Roulette. european-vs-american-wheel. You'd already know there are two types of roulette wheels, and that they Roulette Wheel Secrets · The Parts of a Roulette Wheel. As we already noted, the European roulette wheel has 37 divisions, where numbers from 1 to 36 and 0 can be found. Numbers from 1 to 36 are alternately.