Is it an illuminated inflatable thing? We went to a winter lights display that had a solar system like that, but I felt a little sad that there was no moon (though I do understand how it would have been a little out of place since there were just the sun and the planets, no other satellites).
@princessicajessica Yes, it’s a giant inflatable beachball, 7m in diameter. You can actually hear the soft purr of the fan inside keeping it inflated if you stand directly under it. It was incredibly impressive.
