For sure its interesting to see in person than just the TV cause yea I was like that as well. I saw it in TV but never saw it up close in the real world.
The main difference I think is the color of the torch light.... how crazy bright that thing is... and its pretty quite too.
Well it basically makes glass by melting sand into a lava-ish substance? Won't you say?
Imagine the discovery of it all waayyyy back in the day😂
Totally~ I can imagine. Create campfire at the sandy beach... next day clean up the camp fire area. They discover crystal methhhg-- i mean GLASS!!