Fuse data is supplied to each of a plurality of function blocks through a transfer path using shift registers. The apparatus includes a first and second blast heads containing nozzles that spray high velocity jets of media at a scale covered continuous sheet of steel. The program loader selects a first block of instructions of the program, based at least in part on the stored current instruction pointer. In one preferred embodiment provides for the ability to discard cards, and thus the invention enables users to play card games requiring cards to be discarded or exchanged with other players.