Joytech Music Tesla Coil Acrylic Base Shell Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model XX01

This gizmo looks cool as a gizmo, but the visuals of the arcs are minimal, small, dim loops that never change unless you wave the whole unit around. It was good for about 10 minutes of entertainment.The instructions are horrible! It calls for parts that don't exist, it gives you instructions in the wrong order, and leaves out many necessary steps.I have no idea why they have audio in. I thought maybe the audio changes the arcs, it doesn't. They claim it's a speaker, it's not, you can barely hear any sound buried under the subtle noise fo the fan.Assembly instructions: Take the paper covering off of all 6 of the clear pieces of the base. Remove the top four screws of the existing base. Slide the top of the new base over the top, and somehow snake the two large coils through the large hole. Using the screws you just removed, screw the new top on. Put the front on, and use a screw and nut to fasten it to the top. The nut slides in sideways and you have to align it with where the screw goes. Put the back on, and use a screw and nut to fasten it to the top. Put each side on, use a screw and nut to fasten them to the top and two screws and nuts to fasten to the front and back. The bottom is very tricky, and is most easily done with two people: One person holds the coil upside down while the other screws in the four screws and nuts to fasten to the 4 sides. Be very careful you don't push the nuts in too far or you will have to dissassemble it to fish them out. Make sure you follow the directions to plug it in and let the power supply settle for two seconds before you turn it on and after you turn it off. There is an extra bobbin of wire, I think this is to replace the wire that makes the arc. Note that this wire has a thin layer of insulation which you need to either burn off or scrape off the ends if you install a new wire.

I like that it's big but tomorrow it does just as much as the small one you can get on here except you can hook your phone into it and play music and you really can't tell what it's doing when you play music it's not powerful enough I guess.

Not impressed but still cool just don’t have big expectations

This thing works really well for an off the shelf item. It is not super powerful, but way more powerful than I thought it would be. it's not that big so I didn't expect too much out of it. I got it to check light bulbs to see which ones were vacuumed and which ones weren't, it worked fantastically well for that use.

Using a small piece of tape to hold the nut in place on the acrylic while you insert the screw makes the assembly much simpler. The instructions were a bit vague except on the actual placement. Better instructions would be helpful

Neat little Tesla coil, plasma arcs are fairly small. Also, the music it can play is very quiet

The media could not be loaded.  Very cool, the screw and bolt system they have for plexiglass is trash, the nuts were to big for some of the holes, so I superglued it all together and that worked great.It plays music great (when you output a strong enough audio signal, phones are quiet, computer/ stero with amplifier makes it much louder), and lights stuff up.Would highly recommend.

No music, just a basic Tesla coil.

Trabaja muy bien y cumple perfecto lo que ofrecen.

Given the chance over, I would not have invested the time I spent unpacking this piece of rubbish, let lone invest money. If you listen really closely, you can hear a whisper of music over the static. Cheap Chinese rubbish.