Today the girls are playing a number cruncher game, firstly we decide who goes first into the tank, each girl has 90 seconds to try and get the correct code, when the time runs out they swap over. If they get the code right, they step out and the other girls steps in for a gunging if the 10 minute timer runs out the girl in the tank gets gunged while this is happening they are getting squirted with gunge by their opponent.