One color is normal and the other makes you float :)
In order to beat level 21 you have to actually spell the words "twenty one" and there you go your welcome!
how do you beat collapse on this is the only level
you think
its impossible
it is immpossible
you hav eto do it with it
Die
you don't do anything
move your mouse
195
Try The Walkthrough
this was my question you dont have to answer. well you can...