Delta Education Plasma Ball, 8 Inch Diameter

Item #: 1290714

The Delta Education Plasma Ball is a fun, safe and hands-on way to demonstrate electricity in the classroom.

$83.09 $62.32
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In Stock - Typically Ships Within 2-3 Days
The Delta Education Plasma Ball is 8 inches in diameter and can be used to demonstrate electromagnetic fields, lightning and energy transfer. The Plasma Ball is a fun way to safely create and manipulate lightning in the classroom.
  • Glass bulb is filled with gas under low pressure
  • Glow is caused by the strong electrical field generated by the high-voltage transformer in the plastic base
  • Diameter of the globe is approx 15 centimeters
Includes:
  • 1 Ball