Tesla's Lamp Plasma Ball 8" Large

  • Timeless STEM fun
  • Reacts to touch, sound and music
  • Recommended for ages 8 and older
  • Mains powered, adaptor included
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Same day Dispatch From Melbourne

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This Plasma Ball is a sound & audio responsive device. An electrical current flows through negatively ionised gas to create the illusion of lightning. The plasma ball allows you to witness the magic (we mean...science) of electricity, and how it responds to touch. Although the inside of the ball seems empty, actually contains plasma, which is like a charged, low pressure gas.

When plugged in and switched on, multiple beams emit constant light in the plasma ball from the centre dragonfly to the outer glass of the ball. Your touch controls the beams as it flows towards you, and when turned to audio mode the beams react to sound and vibration.


Please Note: This product may transfer a small amount of static electricity resulting in a small, safe shock. This is normal and not a malfunction of the product.

Caution: Please refer to product packaging and follow precaution instructions


  • Timeless fun
  • For bedrooms and nurseries
  • Inspires imagination in children
  • Perfect gift for kids and science geeks
  • Australian 12V AC adaptor included
  • Diameter of globe: 8 inches (20 cm)
  • Stands 28cm tall
  • White base: 8.5 x 12.5 cms
  • Rated Watt: Max12V DC 830mA
  • Ages: 8 and older
Yellow Octopus has a 100 Day 'Happiness Guarantee'. Not happy with your product, send it back for a full refund!

► Standard Shipping (3-8 Business Days):
FREE for orders over $99
(within Australia).

$8.99 Flat Rate for orders less than $99.

► Express Shipping (1-2 Business Days):
$16.99 Flat Rate.


► Same Day Delivery within Melbourne Metro
$21.99 Flat Rate.


► Same Day Dispatch
Orders placed before 12pm AEST on a business day are dispatched the same day.

► 100 Days Money Back Guarantee
Return any product within 100 days in its original packaging for a refund.

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