[Whatever he was before he died, it definitely wasn't a chemist or physicist, but he's not totally clueless!]
Enough to know it's not dangerous if you don't touch it with bare skin or breathe the smoke. People mostly just use it to keep stuff really cold, or to do cool-looking tricks like this?
no subject
[Whatever he was before he died, it definitely wasn't a chemist or physicist, but he's not totally clueless!]
Enough to know it's not dangerous if you don't touch it with bare skin or breathe the smoke. People mostly just use it to keep stuff really cold, or to do cool-looking tricks like this?