A tiny little ball is thrown in as the wheel spins, and where it lands determines the payouts of the bets. The roulette wheel is circular, and all of the slots are grooved. For example 15 is black but 4 is also black. That’s why there are two different bets – you can bet on red or black, odd or even. There is no correlation between the numbers, and the colours.
Half of the numbers are coloured black, while the other have are coloured red. The basic Roulette Wheel will have the numbers 1 through 36. Of course that is all online for the most part – but I’m going to cover all of that for you in detail in this article, breaking down each Roulette wheel for you and the differences. It’s not just American Roulette vs European Roulette anymore however – there are a wide variety of different Roulette games out there now, and some of them have made more changes to the wheel.