If you can't but visit this place, you may look for other sites where they dig. If there
is none, promenade the Volkspark Prenzlauer Berg instead. It's worth. It's quite pleasing. There
might be foxes and bears, at least they placed their statues there. However, I only met a shy fox.
The location is not easy to find. If you do, you became an expert of Berlin.
Google Maps - This link focuses your view on the Baustelle. It is the angle
drawn by Sigrid- and Schneegloeckchenstrasse. Additionally you see the paths I like to walk.