Matthias Wandel’s (CA) domino row building machine – maybe an inspiration for chocolat output on the competition vending machine ??

See the newest contraption of the fruitful Matthias Wandel. It is a row making machine with horizontal domino stack. Since the early 90’s exists a toy car titled Domino Rally Pathmaker from the Pressman Corporation with a vertically stack of dominoes.
(Link to competition, deadline 31.Jan.10)