GPS Cake: Do you know where you are?

My coworker, who works with GPS units, has been on sabbatical but came back for a short visit. One of his collaborators requested I come up with a cake to welcome him home. So what did I immediately think of?

There;s my lovely model on the left.



I believe when I placed this down in front of him, it was actually pointing south. Seating arrangements, heh. What are you gonna do?



I think I liked the buttons the most!

GPS cake: Mississippi mud cake with chocolate buttercream frosting, covered in marshmallow fondant.