A rugged unit that will develop potentials up to 75,000 volts on the polished, anodized dome. Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale. The maximum continuous current is only about 10 microamperes, so the unit is quite safe. The standard machine has a negative dome. This will create a fantastic display of static electricity for your next science lesson!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Check out this high-quality gyroscope!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
This simple but amusing magnetic toy will keep you busy for hours!
This beautiful candle holder is carved out of natural amethyst!