Discover the science of batteries by turning a lemon into a power source. Simply add your own lemon to activate the clock and explore how natural materials can generate electricity.
A hands-on introduction to clean energy and chemical reactions.
For Ages 5yrs+
Package Dimensions (cm): H: 20 W: 13 L: 2
Discover the science of batteries by turning a lemon into a power source. Simply add your own lemon to activate the clock and explore how natural materials can generate electricity.
A hands-on introduction to clean energy and chemical reactions.
For Ages 5yrs+
Package Dimensions (cm): H: 20 W: 13 L: 2
