This Environmentally Friendly Clock Is Powered by Water

The ‘Bedol Water Clock’ can tell time for up to three months on one water filling. The invention is fully recyclable and includes both a daily and an hourly alarm. Save the planet: https://zdcs.link/zJVZD Heads up: All products featured here are selected by Mashable's commerce team and meet our rigorous standards for awesomeness. If you buy something, Mashable may earn an affiliate commission.