Runs only on water! This patented eco-friendly timepiece is even shaped like a drop of water. Great for home or travel. Just unscrew the base and fill with tap water! Features a daily or hourly alarm and easy to set 12 hour or 24 hour clock. Water won’t need to be replaced for 6 months or more, and it's simple and fun to do.
|Materials||ABS Plastic with Metal Components|
How is the time displayed on this product?