OKYUK Handheld Tesla Coil, Artificial Lightning Generator, Portable Mini Arc, DIY (Type-Charge)

Nicely made. Thoughtful layout. Nicely packaged. Fun for everyone.

I bought this as a gift for my boyfriend and he absolutely loves it! It works very well and also comes with very clear and detailed instructions. As a science teacher, I can’t wait to use this in my classroom when I teach electric electricity.

Very entertaining, especially for kids it looks scary, but only gives you a various small sting

This was a Christmas gift for my son. He says: “It’s really nice. It makes long steamers that are not warm, but cool. The reason the streamers are cool is that the pulse is so fast, it does not have time to heat anything up. This is a good thing when playing. No one can get hurt. It gives a harmless pricking sensation if the streamers touch you. I have been unable to burn anything with it, even tissue paper. It can interfere with electronics about a foot away at higher settings. It seems to keep a charge for a long time, as it still has not run out of charge.”

Cool product

Very fun little toy. It throws off a pretty good spark. My grandkids love watching it. They even giggle at the little tingles it gives on their arms at lower power. Even works nicely as a fly zapper if you sneak up on them.

Fun little toy i don't know who likes it more my son or his dad

I gave this as a Christmas present and I was pleasantly surprised how much this is still being used. I guess there is just something to be said for making those arcs fly. Works really well and when used with common sense, is not as dangerous as you might think by looking at it. Unless you're a bug... allegedly.