Your Purchase Supports Scientific and Educational Endeavors at the
American Museum of Natural History.
Fascinating to watch and even more fun to play with, Mini Plasma creates a dramatic display of light inside a hand blown glass sphere. Just place your fingers on the surface and watch as colored bolts of glowing light follow your every move. You can actually "feel" the energy as the light gently tickles your fingertips!
Each plasma comes neatly boxed with its own USB power cord. Please only use this cord when operating the Plasma Ball. Any other power cord may cause damage to the Plasma Ball.
Size: 3" diameter ball.