Click here and see the map of Floor 3

In floor 3, simply go south. Outside, go northwest and enter the door. Remember, if you get lost, you are just simply backtracking your way up earlier all the way back to the main hall. Inside, go northeast and pass the funnel base. You should go through the door in the south.

You are in the main hall. Use Cyclone on the funnel and you will be sucked down. On the lower level, go through the door.

Click here and see the map of Floor 3

You are in the main hall again. Here, push the block with wire on top down. Slide down.

Now, move the block into the gap on the ground. You will connect the gravity circuit. Use Hover to float to the west ledge.

Go north and you will find a purple funnel base. Use Cyclone to go up. Go to the door.