It would close at 18 o'clock, so if you were spare...

It would close at 18 o'clock, so if you were spare enough, the vehicle system was almost closed at 16:30

At the 1970 Osaka World Exposition, the moon stones that had been waiting for more than 4 hours touched normally without being lined up at all

It was quite small and everyone was touching it

There was also a Martian stone ~