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  1. Originally posted by MacStripey[..]

    no. is that a bad thing?


    I just thought that you out of all people would've heard Sergio's spam-vid.
  2. Sergio: Tell me some more insane experiment to blow up kids with.
  3. Hydrogen gas bomb.
  4. Another one from my youtube channel:




    Pingpong balls are made of celluloid, which is a tough flammable thermoplastic made essentially of nitrocellulose nitrate and camphor. http://en.wikipedia.org/wiki/Celluloid ... It's highly flammable
  5. The dog was bored.
  6. Hydrogen gas bombs are cooler
  7. Originally posted by Mr_TrekHydrogen gas bombs are cooler


    I can teach you how to build one (in a smaller scale of course). Not suitable for indoors though.
  8. Originally posted by LikeASong[..]

    I can teach you how to build one (in a smaller scale of course). Not suitable for indoors though.


    Fill a balloon with hydrogen gas, ignite it.

    I wonder if I have any broken pingpong balls around.
  9. How did you prepare stearin/aceton?
  10. Originally posted by Mr_TrekHow did you prepare stearin/aceton?


    I didn't prepare it. We have plenty of these at uni (in fact, this photo is from my university):

  11. Did you just pour aceton on the candle right before?
  12. Nope. I just soaked the polyestyrene with acetone and then ignited the sticky mixture.
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U2start is run by fans for fans. Help us reduce personal costs. Consider to make a donation to support us.
U2start is run by fans for fans. Help us reduce personal costs. Consider to make a donation to support us.
U2start is run by fans for fans. Help us reduce personal costs. Consider to make a donation to support us.