Post #551369 by Bau on Tue, Aug 31, 2010 5:39 PM

I just found one of these at a charity shop:

its very large, and the volano is divided up into 2 parts. the top part is like a cup with a small hole in the bottom. and the bottom half of the volcano is like a bowl inside

in the traditional volcano bowls you put alcohol in the center and light that , but what do I do with this? anyone know? is this somekind of dry ice effect that is suposed to be used in it? if so how exactly is that done?