Water-powered Clock

Okay, why does this product fall under the novelty items category? First, because if they had gone solar, it would have been more reliable and self-sustaining—like, you know, forever. Second, well, that's about it. Oh, and besides, we don't really want to waste anymore water, don't we? Still, this clock rocks, is of high quality and is beautifully designed. It also runs on its own—well granted you add water often enough. Fill the tank with natural tap water and you're set for 12 to 14 weeks before refueling. As for the science of it, electrodes within the reservoir convert ions into strong-enough energy. Well, at least that's what we're told.

Made by Bedol. Other styles and configurations, including alarm clock versions available. Follow the link below for more details.

$18.99