Description
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 15cm dia.
The perfect geek gift for teens and adults who love science and all things mesmerising!
Payment & Security
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Frequently Asked Questions
📦 Shipping
What countries do you ship to?
What countries do you ship to?
We currently ship to the United States only. To inquire about shipping to a different destination, please contact us.
How long will it take to receive my order?
How long will it take to receive my order?
As a small shop, we personally prepare each order! Please allow 2 business days for processing, then 5-7 business days for shipping to your location. Thank you for supporting small businesses!
🏷️ Returns and Refunds
How do I return a product?
How do I return a product?
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@eftoyshoppe.com.
How long will it take to receive my refund?
How long will it take to receive my refund?
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund, too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@eftoyshoppe.com.
