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โก Turn up the volts, tune in the vibes โ electrify your desk with science and sound!
This desktop Tesla coil is a compact, high-frequency plasma loudspeaker that generates adjustable 10cm lightning arcs synchronized to square wave music. It includes a USB with 120+ tracks and supports mobile connectivity, combining interactive science education with stunning visual and audio effects. Designed with circuit protection and a gold-plated coil for durability and aesthetics, itโs a safe, multifunctional tool for teaching physics, demonstrating power transmission, and captivating any professionalโs workspace or home.
| ASIN | B0BRVQ1N4K |
| Age Range Description | Adult |
| Best Sellers Rank | #143,380 in Toys & Games ( See Top 100 in Toys & Games ) #1,312 in Educational Science Kits |
| Brand Name | Koyzsen |
| Customer Reviews | 4.3 out of 5 stars 225 Reviews |
| Educational Objective | Physics and Electricity Concepts |
| Included Components | All accessories |
| Is Assembly Required | No |
| Item Dimensions | 3.4 x 1.2 x 3.4 inches |
| Item Weight | 0.54 Kilograms |
| Manufacturer | Koyzsen |
| Manufacturer Maximum Age (MONTHS) | 1188.00 |
| Manufacturer Minimum Age (MONTHS) | 156.00 |
| Manufacturer Part Number | Koyzsen |
| Material Type | Acrylic |
| Model Number | Koyzsen |
| Size | 3.9*3.9*1.9 inches |
| UPC | 780861174514 780861174422 |
J**Y
Super Loud but Super Cool!!
Do you have an autistic uncle? A dad who loves "sciencey stuff"? Someone in your life who loves magnets and physics and ferrofluid? Well, this is the gift for them!! This tesla coil worked very well right out of the box. Safe to touch and use with things like lightbulbs, it's fun for most ages! Looks super cool in the dark and everyone likes touching the "arc" of lightning. The one downside is that it's loud. VERY LOUD. Music or not, you can hear this bad boy from across the house. That doesn't make it any less cool, but the ambient noise can get annoying quickly. The little playlist of songs is really fun. "Mario" and "Zelda" were both hits. Trying to play your own music kind of sounds like throwing your phone into a deep fryer and connecting it to your cousin's dollar tree amp, but to be fair, it isn't made for that. For it being a box that shoots lightning, it plays the music pretty well. It's smallish and heats up fast, so watch for that. Overall, a great product. Everyone thinks it's amazing. Showstopper at our family dinner and everyone loves it.
T**T
Too much fun!
This thing works great, and is tons of fun. The ridiculous things you can do with it are only limited by your imagination. It even has overheat protection as I found out from running the crap.out of the poor little thing.
R**K
Tesla, Too Cool!
Every child, young or old, needs a toy for Christmas!
K**.
Works great
A great desktop toy to wow your inner nerd. Great price, works, easy setup. You must use square wave music, normal music sound like crap static. This product ships a USB stick with 130+ square wave mp3s (including Mario Bros). This thing can get surprisingly LOUD (vid is short because I'm in the office and don't want to irritate everyone)
J**Y
Cool item.
Itโs pretty cool my son loves this thing.
M**E
Don't do it
Died after 30 seconds of use
J**B
Loud fun
This was way louder than I expected but a bit smaller too. You have to download something called square wave music files onto your phone to play music on it, but that's pretty easy and overall this is really fun for it's cheap price.
S**N
Super cool!
Super cool gadget!!!! Kinda loud... but really cool branched lightning!!!!!
R**S
So cool!
Wicked!
J**H
Exactly what you see on Tik tok
Really fun and cool!! It can get loud but it is fun. Great for showing off to friends too
Trustpilot
2 weeks ago
2 days ago