dry ice bomb
http://video.google.com/videoplay?docid=-7204072672618051328
gosh.. that video takes me back (though they are constructing it incorrectly). i was not as stupid as these kids, but still pretty stupid. their first test shows that it is powerful enough to break the aspault and then the stupid kids goes and picks it up in the second test? wtf.
my LAST dry ice bomb (i was 12 i guess) didn't go off by itself either. i went and got a 16 section of metal pipe to hit it with. smack...
i still can't grow a beard in the places where the plastic shrapnel hit my face. lucky i didn't lose an eye.
the explosion was one of the loudest i'd ever created (i really don't know how i never ended up in juvi). when i went in the house my brother commented that it sounded like a truck fell on the house (i was in the middle of the little park next to our house, 50 ft away).