One of the largest capacitors available on the market today: at 100 Farads, they don’t get much bigger than this. In fact, this surprisingly compact capacitor exceeds the capacitance that would be produced were you to split the entire Earth down the middle and separate the halves by 1 meter.
Use it for a wide variety of electrostatic or storage experiments, or to produce sparks in a laboratory or classroom setting.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
This ultimate chemistry set features 250 mind-boggling experiments!
This kit allows to build up to 3 different robots!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!