The "slot machine" term derives from the slots on the machine for inserting and retrieving coins. "Fruit machine" comes from the traditional fruit

on the spinning reels such as lemons and cherries.

A casino slot, also known as a slot machine or gaming machine, is a gambling device featuring spinning reels adorned with various symbols. The goal is to line up per determined symbols across the paylines to win prizes, which can range from credits, bonus features and free spins to a progressive taxable jackpot.

Bet the Set 21  is an optional side bet available on all Blackjack games. It considers the first two cards the player receives. If the first two cards are a pair or a suited pair, the player wins. All bonus payouts apply to the player's first two cards only.

Bet the Set 21  is an exciting side bet for blackjack that considers the first two cards a player receives. If the cards are a pair or a suited pair, the player wins. The value of the player's hand is independent of the dealer's hand and is unaffected by the dealer's blackjack.