Solar Energy Demonstration
Product Description
This education Solar Energy Demonstration model can demo the solar powered electricity used for different ways,can make Miniature motor working, light emitting diode, make Buzzer buzzing...it's a very good demonstration for educational.
Product Detail
Solar Energy Demonstration
Gelsonlab HSPEN-016 Solar Energy Demonstration , Solar Power demonstration for teaching use ,Solar Powered Appliance Material
This education Solar Energy Demonstration model can demo the solar powered electricity used for different ways,can make Miniature motor working, light emitting diode, make Buzzer buzzing...it's a very good demonstration for educational.