The studio is really cute and arranged nicely. You find a litte kitchen and a even smaller bathroom, but at once anything you need for a short trip to Berlin.
Just take notice, that Kreuzberg may a bit loud and don't get annoyd by that, thats Berlin. If you travel here in colder days, make sure to bring warm clothes and maybe a hot bubble. The Studio is located in an old building where its not that well temperated and somehow drafty.
I can totally recommand you the stay in the studio!