So cool. But come on, call it what it is! I know they're scientists trying not to look like they were playing with a great toy, but really now. They created a

So cool. But come on, call it what it is! I know they're scientists trying not to look like they were playing with a great toy, but really now. They created a bubble ring rat king! Search for "bubble rings" on YouTube for lots more fun. And watch this space, one day I will finish my engineering work and then start working on my web site: Https://bubblerings.com