Snack - Need Something to Get Obsessed With?

I recently got a package of Buckyballs. They're my new obsession.

One set of these thingies includes 216 5mm magnets that you can stick together in pretty much infinite ways. They can be a bit frustrating when they refuse to snap together in the proper formation, but they're pretty much extremely fun. I took that there pic of a chain of 'em; the surface they're on is not at all photogenic - I might end up re-taking the photo with a better-hued backdrop - but their natural shininess made for some good "buckyball-keh" in the background!