3B Scientific
✓Price
$4.66
Coil kit Mini Coil Remote LED Spark Module Kit Electronic DIY Kit DC12V (Assembly Kit)
★★★★★
$4.66
Quantity
1
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About this item
- Magical coil, producing high temperature and high voltage plasma. Magical coil, producing high temperature and high voltage plasma.
- coils are used to produce ultra-high voltage but low current, high frequency AC power.
- coil can ignite, wirelessly transmit electricity, illuminate fluorescent lamps, and has wonderful arcs. There are a lot of fun and very interesting scientific experiments can be done with coil.
- coil consists of two (sometimes three sets) coupled resonant circuits.
- uses these coils for innovative experiments such as electrical lighting, fluorescence spectroscopy, X-rays, high-frequency AC current phenomena, electrotherapy and radio energy transmission, and transmission and reception of radio
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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