What is a roulette spinner and how does it work in casino games?
A roulette spinner, commonly known as the roulette wheel, is the central component of the classic casino game. It features numbered pockets ranging from 0 to 36 （in European roulette） or 00 to 36 （in American roulette）. The wheel spins in one direction while a small ball travels in the opposite direction, eventually landing in one of the numbered pockets to determine the winning number.
What are the main types of roulette wheels available?
There are three primary types of roulette wheels: European, American, and French. The European wheel has 37 pockets with a single zero, offering better odds for players. The American version contains 38 pockets with both single and double zeros, increasing the house edge. French roulette is similar to European but includes additional rules like La Partage and En Prison that can benefit players.
How has technology transformed modern roulette spinners?
Modern roulette spinners have evolved significantly with digital technology. Electronic roulette wheels use random number generators （RNGs） to ensure fair outcomes, while live dealer roulette combines physical wheels with streaming technology. Some advanced systems include precision bearings for smoother spins and sophisticated tracking mechanisms to monitor wheel performance and detect any biases or irregularities. |
