[Erwin will have to be educated later on the ways of Looney Tunes. He will be particularly fond of Bugs Bunny, although Foghorn Leghorn's accent will just confuse him.]

No, the door should definitely lead into the grocery's and not to a Christmas Village. [And yet it does.] We can walk through it if you like, but if we do, the door won't lead us back to the street. We'll have to walk back.

It's a bit of a hike.

[But then, Peter looks young and healthy, Erwin is sure he could manage the walk.]