| 摘要 |
<p>A bowling game apparatus allowing even children whose ball throwing directions are not fixed to obtain high score by strikes and spares. The bowling game apparatus (1) comprises two guide members (10) installed in the longitudinal direction of a lane (3), two first holding bodies (15) disposed on the outside of the approach (2) side end part of the lane (3) and holding one ends of the guide members (10), two second holding bodies (20) installed, parallel with each other, above the lane between the first holding bodies (15) and a pin (5) group, holding the other ends of the guide members (10), and having other end holding parts movable between the guide positions and retrieval positions apart from the guide positions, and a second holding body drive means moving the other end holding parts of the second holding bodies (20) between the retrieval positions and the guide positions. The guide members (10) are so disposed that, when the other holding parts of the second holding bodies (20) are at the guide positions, they are crossed diagonally with the longitudinal direction of the lane (3) and brought into contact with a ball rolling on the lane (3) at the vertical center of the ball.</p> |
