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Heebie Jeebies - Tesla's Lamp Plasma Ball (15 cm)

5.01 product rating

Matty's Toys & Baby (17157)

99.3% positive feedback

Price:

AU $48.95

Free postage

Estimated delivery Wed, 30 Apr - Mon, 5 May

Returns:

30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.

Condition:

New

This iconic scientific lamp was originally created by Nikola Tesla in 1894, following his experiments with high voltage currents. The plasma ball demonstrates the properties of electrical discharges, which you can control with your fingers as you touch the lamp. The globe is a sphere that has most of its air replaced with 3 noble (inert) gases – neon, argon and xenon. A high frequency alternating current electrode is in the centre, which discharges and excited filaments the strike inside the globe. When you touch the globe, these filaments are attracted to the spot. This globe runs on AC power and is 15cm in diameter. The perfect geek gift for teens and adults who love science and all things mesmerising! Size: 15cm Diameter WARNING: This item is not a toy and should not be pl.