An idea that is put into action is more valuable than an idea that remains as an idea.
--- Edward De Bono
What is it about ?
It's a DIY Lunar Rover Model for Science Experiments which shows how solar energy is converted into electricity.
Product material: wooden,plastic & electronic components
2 Type Driving force: solar energy or battery.
Brand Name: Happyxuan
Age Range: 8~13 Years