This 5W solar panel features mono-crystalline cells (making it 20% more efficient than other kinds of solar cells), and is supported by a heavy-duty anodized aluminum frame. It is water-resistant, and has a service life of more than 25 years. This is an excellent solar panel for use in a variety of applications.
Use this kit to introduce electromagnetic principles in the classroom setting!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
This magic bird defies gravity before your very eyes!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
The Wimshurst Machine is a high quality static machine for student labs.
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