Description
This is an environmentally friendly fuel cell car engine.
The build and play kit will teach children about new forms of clean energy.
Be amazed that by just adding a few drops of salt water the car's engine will start to run.
This is an environmentally friendly fuel cell car engine.
The build and play kit will teach children about new forms of clean energy.
Be amazed that by just adding a few drops of salt water the car's engine will start to run.