Find the best DEALS on 2-headed bubble gum ball machines at America's favorite bulk vending superstore. Browse by brand, style and capacity. Check out our fantastic set of two headed vending machines for when one isn't enough. You can buy square, domed, spaceship and other styles including: side by side, even, and over & under. Some of our machines are very high capacity and will hold twice the goodies as competing brands. Fill them up with our delicious gumballs, bulk candy, bouncy balls, and much more.