Algodoo

heres how to make a tornado on phun. also, all the shapes are sopose to be invisible. but if you download a file on phunbox, it doesn`t download the invisible part. and for some reason, you cant make it invisible if you downloaded it:o. so im just gonna show you how to make a tornado of your own so you can make it invisible. also, to see the whole thing, move the plane out of the way. there is a hidden one:o