Haw to turn the epuck to vist three rooms

I was given a project, to simulate the e-puck robot with python, in the new world. Look at the screenshot below. I want to show that the e-puck robot has to visit the three-rooms. But it’s too complicated for me as it is my first time doing that. Please help me as much as you can to keep me from falling. I’ve been looking for someone to help me for two months and I hope you can help me.

Can you add the screenshots ?