Grönlund-Nisunen - Unstable Matter - 2013 from Tommi Grönlund-Petteri Nisunen on Vimeo.

At first you're gonna be like, "What?"  And then you're gonna be like, "Ooh."  And then you're gonna be like, "Aw, I want one."

Tough day at work?  Put on this video and watch these little ball bearings move around.  They're on this table that tilts very slightly back and forth, and as they slide, they sound like waves on the beach.  Seriously, it's beautiful to watch and it reminds you of margaritas.  It might be the best video ever.

But what is it? It's an art project called "Unstable Matter," and it's the brainchild of two European artists whose names I can't pronounce, but who must be some seriously chill dudes -- Tommi Grönlund and Petteri Nisunen.

I dunno, man -- what do you want from me?  It makes me happy.  Even if all you do is listen to the video for two minutes, it's two minutes well spent.