| 摘要 |
PROBLEM TO BE SOLVED: To introduce a novel structure with respect to the structure involved in an establishment of a start condition.SOLUTION: Nails 501 to 503 disposed in a game area guide a game ball to a first flow channel or a second flow channel. A game ball guided to the first flow channel enters a first start port (navel) 131. A game ball guided to the second flow channel is distributed, at a distribution rotation body 540, to a third flow channel leading to a second start port 132 (or a normal winning port) or to a fourth flow channel leading to a collection port.SELECTED DRAWING: Figure 8 |
