Poptropica Game Of Brain Games In The Game Poptropica Where Is The Moldy Cheese?

In the game Poptropica where is the moldy cheese? - poptropica game of brain games

My friend told me to find the form of cheese, but she did not know where he was. It is just as Astro Knights. I have to catch the mice. and also how the door into the tunnel on molecular Mordred's?