It seems I need to say this: This video is a joke. Because it’s in Russian, a lot of non-Russian media didn’t recognize this was a joke and reported it as real. Bubbles can bounce on fishing line, and it looks really cool when lit by a laser pointer.

Speaking of bubble illusions, I really wanted to post the bubble trick from a Now You See Me, but the only clips I could find were pirated. I hope I have a legit place to link to it someday.