The Cube Hopper MK2 has been designed according to the highest standards for reliability and security in the Gaming, Vending and Amusement Industries. This hopper is constructed of extremely durable, wear-resistant plastic. As a single denomination hopper, it features high speed operation and expandable hopper capacity. The Cube Hopper MK2 has quickly built it's reputation as the most successful hopper on the market today. It is used extensively throughout the world..