"Roulette wheels are designed so that consecutive numbers are opposite each other, one opposite two, etc. The wheel also alternates between red and black while the green numbers, 0 and 00 are opposite."

"Players with smaller bankrolls should look for multiplier slot machines because you get paid the same relative amount no matter how many coins you play. So one coin bet wins you ten, two coins win twenty, etc."

"Usually, a roulette table will have two different balls of slightly different sizes. Dealers can choose which to use based on which is more comfortable. The size of the ball does not affect the outcome."

"In shoe-dealt blackjack, you must use your hands to tell the dealer what you want to do. While you can also say your intention out loud, the hand signals are required for the security cameras."

"The roulette wheel is always kept spinning at a constant rate, even if no one is currently playing. The ball is spun in the opposite direction in order to ensure more randomness in the result."