Heebie Jeebies Plasma Ball Tesla's Lamp 20cm Visual Static Early Science STEM Toys Best Seller 8yrs+
Description
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 20cm in diameter.
The perfect geek gift for teens and adults who love science and all things mesmerising!
WARNING: This item is not a toy and should not be placed near sensitive electronic equipment and is not suitable for people with a pacemaker.
Save $9.95 shipping on orders >$89, save $15.95 on order >$159
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Price Matching Policy
Yes, we price match!
If you find an identical toy at a lower price from an Australian retailer, let us know via shop Live Chat (green button) before purchasing. Please note we don’t price match marketplaces. Send a screenshot at checkout including shipping from retailer's website.
Please refer to our price match policy
Fast Delivery
My Playroom offers Same Day or Next Day Dispatch during Weekdays . This ensures that your order is processed and shipped as quickly as possible. Express Orders will be packed in priority.
Our average Dispatch Time is Approximately 15 hours from order placed in 2024.
No Quibble Returns Policy
You can return an item within 14 days of receipt for a refund or Exchange. However, certain items like gift cards, towels, lunchbox and water bottle, and baby's gift range cannot be returned or exchanged for hygiene reasons. Read More Return and Exchange Policy