Filled with our custom mixtures of inert gases, these globes are crafted to the highest standards in the industry and provide many years of reliable performance. Their interactive dynamic “lightning” attracts the eye and stimulates the imagination, with a mesmerizing display of moving plasma light that interacts with touch.

The colorful effects are triggered by your touch. Enjoy the show with the special lighting created to give the maximum effect in the dark. Watch the color of the lightning bolts change as you move your fingers over the globe. For educational purposes, it’s better to get a large one so that a group of students can look at it together.

Image Gallery

A technician works in the winding facility for the construction of poloidal field coils, which will be part of the magnetic system that will contribute to confine and model plasma during the launch of the assembly stage of ITER. CLEMENT MAHOUDEAU // Getty Images Whether you want to put it in your science lab or as a decoration on your office desk, your purpose will determine the right size of a plasma dome that’s right for you. Revel in the blue lines and arcs that are generated from the center and then end in pinkish-orange color! If you’re a fan of decorative lights like fairy lights, laser lights, fiber optic lamps, and others, then add this to your collection. Your home will be a hub of positive energy, colors, and fun!

Perfect for nerds and science enthusiasts, use this product in your office, home, room, dorm or anywhere to create a celestial aura. The globe measures 6 inches in diameter, large enough to put up a dazzling show.Also, note that the starting point of the tube must be close to the plasma ball where the Electric Field is largest (the voltage is changing the most rapidly). This can be demonstrated by moving the tube closer then further radially to the globe. At certain distances, the tube will not glow. There is a minimum Electric Field required to ionize the mercury gas and if the field is not strong enough the tube will not light. This is especially handy for science teachers who can hold the attention of kids when discussing static electricity in the classroom. 3. Modes What’s more, you can even have your own private party with this plasma ball. Because it reacts to your voice vibrations, just talk to it and watch the lightning reflect your voice patterns! You have the best of both worlds with this touch and sound responsive plasma sphere. The ultimate in any light and sound show, you can enjoy this from any angle without the hassle of moving it.