There seems to be a glitch where you would lose a life over time so be quick on this one explanation the. 1) blue, 2) red, 3) blue, 4) yellow. Just like with question 47, this one remains pretty much the same in the ios version of the impossible quiz, with the difference that since there is no cursor, the vanish liquid will.
Whats the answer to 42 on impossible quiz
How to solve question 40 on the impossible quiz
Coolmath the impossible quiz