| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine having a game board made of a synthetic resin plate capable of being stably stacked without slipping down in a manufacturing process.SOLUTION: When a plurality of game boards 6 composed of a synthetic resin plate 200 having a game board surface 200a and a spacer member 250 to be attached to the back face side of the game board surface 200a of the synthetic resin plate 200 are stacked upward, fitting bosses 260c and 260f protruding forward at a plurality of portions from the game board surface 200a of the lower game board 6 are fitted in fitting recesses 264c and 264f formed at a plurality of portions of the back face of the upper game board 6, thereby to prevent the slip-down of the upper game board 6 with respect to the lower game board 6.</p> |
