Ohmygosh this clock is cool! It's hydro-powered!!!! No batteries, no eleectricity nadah!

And the description is reaaal funny too! "OK, so generating electrical power from water might not require quantum math, but it is pretty darn interesting. And it's nice to see science and engineering play nice together to bring folks like you an attractive desktop clock that is powered solely on water (or really any electrolytic fluid like soda, coffee, BAWLS or even Beer). We would be civilized to only call you moronic if you bought this clock and used BAWLS to power it, but in the end you are the music maker, you are the dreamer of dreams and I suppose we would just have to respect that decision. " Hahahaha!

I love this website! They've got super cool stuff and their descriptions are really interesting and personal!