Interactive light and electric waves
The Discovery Plasma Orb is equal parts fascinating and educating! Watch as the colorful tendrils of light jump around on their own, then follow your touch or voice, responding to physical contact, speaking, or even music! Place your fingertip on the glass surface and watch the pink and purple strands of light gather around your finger in an amazing combination of science and art!
Learn about plasma, noble gases, and electric currents
Great as a STEM display, the Discovery Plasma Orb teaches about physics and chemistry! The plasma floating around the orb is a mix of noble gases, and display the visible tendrils of light when the electrode at the center emits alternating electric currents. Placing your hand on the glass creates a discharge path with less resistance than the glass and plasma, hence why the light is drawn to your touch!
Great for older children and adults
Intended for use by older children and adults, the Discovery Plasma Orb is educational and requires safety precautions for use. Please read the enclosed instruction manual to ensure safe operation. Do not operate on a metal surface. Do not touch the orb with wet or damp fingers or body parts. Clean with dry cloth. Avoid touching orb or staring at orb light for prolonged periods of time.
Fascinating electric waves respond to touch and sound
Educational orb teaches about noble gases and electricity
Powered by included wall adapter – no batteries required