I can't figure out how to make wisps go in a circle in maze

[Help me plz]

:arrow: :arrow: :arrow: :arrow: I NEED BIG HELP not realy i just need to know how to make wisps move around in a circle like in mazes Example:Escape shroom world CAN YOU HELP ME :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :?: :twisted: :twisted: :twisted: :twisted:

 

[Los_Tacos]

It's too much to just explain, so just make a Real variable and remember this: Point with polar offset. The rest you can figure out on your own.