Description
Features
Discover How Citric Acid Can Be Used To Power A Digital Clock! You Just Need A Lemon To Power This Cool Experiment.
- Discover the science of batteries by building a lemon-powered clock.
- Made using safe and high quality materials, just add a lemon for a fun lesson in battery science.
- Included in the package are copper and zinc plates, wire, and a clock.
- The required lemon is not included.
