[welearnednothng]

I randomly happened upon this while traveling in Japan several years back. I didn't know anything about it when I came across it, so it was quite the treat. Honestly, the photos and videos don't do it justice.

Nonetheless, here's a video I took of it in action: https://www.youtube.com/watch?v=LF0iYFvkrEU

[aarongolliver]

When I first moved to Seattle I had a similarly serendipitous experience finding this on a neighbor's lawn https://castleintheskyrobot.tumblr.com/

[cjsawyer]

That was some pleasant scrolling.

[vesky]

The video is great, thanks for sharing it, but uhm can't help but mention that shall you ever in the future wish for your username on HN to not be tied to your real identity, you might want to delete the comment after it stops being useful. Thanks for adding to the post!