Quarter Slots vs Dollar Slots (Penny vs Nickel Slot

quart slotWhen playing the Spearhead Studios powered Quartz Si02 slot, players get the chance of mining for quartz as soon as the game’s five reels start spinning. The Quartz Si02 slot machineQuarter slots are slot machines where you have to pay a quarter in order to have a roll. In other words, a one coin roll on a quarter slot would cost you twenty five cents. Additionally, a five