Roll of toilet paper soaked in kerosene? Sounds like FUN! And it will burn for hours?! Oh, and I am not responsible for all the accidental fires!YouTube
How to Make a Flaming Pumpkin, Jack O Lantern. Great for Halloween parties etc. As featured on http://www.EpidemicFun.com
Design and carve the pumpkin out, then put a toilet roll inside and saturate with Kerosene, then set on fire. Should burn for a couple of hours and looks great!
Tipping a bucket of water quickly into the top of the pumpkin put it out a treat for me, but the correct way to extinguish it would be to use either a foam, powder or a CO2 fire extinguisher, or throw a fire blanket over it. If you're not confident about extinguishing a fire, maybe this experiment isn't for you, but if you are going to try it make sure you do it in a safe and sensible place outside where nothing will catch fire. The flames will burn out with in a couple of hours. If you use less fuel it should burn out quicker.
Music: Look Busy - Kevin MacLeod (incompetech.com)