I called my youngest to have a look at this and he kind of half-screamed at me IT'S SO COOL! IT IS SOOOOO COOOOOOL! IS IT ON FIRE?! and then when I tried to explain to him how you did the lava he refused to believe me xD
It's "yeh nah" in Australian XD

hahahaha :D thats great :D This video is the one I watched before making the lava.