Conceptualized by Dzmitry Samal, these new Coca-Cola cans would be manufactured using impact extrusion and not roll off the counter should one fall over. But I've got news for you: if you knock a Coke can over you've got bigger problems than whether it's rolling. Namely, you're losing valuable mixer. You see, I'm an alcoholic. I kid, I kid -- I don't use mixers.