Description
Explore the fascinating world of electricity, matter, and energy with the Thames & Kosmos Plasma Ball. This classic scientific device features a fresh 5-inch glass sphere that creates an interactive electric light show. Watch as the high-voltage, alternating current inside the sphere illuminates noble gas, resulting in a mesmerizing display. Activate the sound mode to have the plasma dance to your favorite music. Powered by either (4) AAA batteries or the included USB-C cable, this plasma ball’s unique design allows it to be displayed on a tabletop or hung on a wall. Perfect for both learning and entertainment! Made in China. Ages 14 and up.
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