Features:
- Science and technology meet function and form this Water Clock aka hydro clock.
- The Water Clock operates without batteries, electricity or any other power source.
- Instruction manual included.
- This 5.5"x 4" H2o clock is available in Ocean blue.
- Simply add water to the water clock to fuel the cell. This provides outstanding, natural power for months.
Details: Water Clock - Science and technology meet function and form this Water Clock aka hydro clock. Simply add water to the water clock to fuel the cell. This provides outstanding, natural power for months. The Water Clock operates without batteries, electricity or any other power source. Instruction manual included. The fun is endless with this innovative New Fuel Cell Technology. This 5.5"x 4" H2o clock is available in Ocean blue.