This video recently caught my attention, I’ve seen it before, but that was before I had a blog where I could share cool video clips! Check out this video showing the reaction to different sound frequencies…

(Note: You may want to turn your speakers down just a little for this first video)

There’s others like this that are pretty cool too. Here’s another one, but this time the container is being shaken at extreme speeds and holds a cornstarch liquid. The “fingers” at the end are really crazy in this one!