Thank you for your comment. I would have liked to see a traffic park that uses mechanical bell sounds, but since this is a Japanese traffic park, they all use Japanese railroad crossing sounds.
Thank you for your comment. 1 is the same as the Seibu Line railroad crossing sound This is a mini train crossing at an amusement park operated by the same company as the Seibu Line. As you said, it's the sound of railroad crossings that you often hear in Tokyo♪