The most transparent game in the building
The dice casino game does not hide anything. There is no reel to interpret, no dealer to read, no paytable buried three menus deep. You are shown a number line, you decide which part of it you want, the game tells you exactly what that costs and exactly what it pays, and then it rolls. If every game in a casino were this candid, a lot of the mystique would evaporate — and the maths would look exactly the same.
That candour is why dice is the best teaching tool in the lobby. Everything that is true of the flashier games is true here too, just written on the surface where you can read it. The house keeps a small slice. The odds and the payout move in opposite directions. Past rolls mean nothing. Dice does not dress any of that up.