Clementoni - Science Museum -Make Your Own Bio-Clock
- A Fantastic Clock To Assemble and Put To Work Using Energy Stored In Fruits and Liquids
- A surprising kit for producing eletricity with ecological materials.
- For 8+ages
- Made in Italy
Contents of the kit:
- Liquid crystal clock
- Copper plate
- Zinc plates
- Technical bench
- Copper wire
- Safety key for opening the containers
- Instructions