LEGO really are amazing little blocks, aren't they? You can build insane contraptions out of bunches of them, including custom clocks. Custom clocks that actually work.
Jason Allemann built this neat-looking clock that you see in the video above.
It probably won't be a replacement to whatever alarm-capable, and otherwise noise-free clock you're currently using, but it's still special. And it might make you hate clocks forever, because think of the possibilities! Think of all the wasted opportunities. Clocks, man. Letting us down once again. (Shh don't fight the logic. We hate clocks now.)