If you were to to see this:
You might assume that it was nothing but a regular cardboard box.
But, in fact, it is Anicka's Fortress of Solitude.
The perfect place to curl up with a good book and a flashlight, while her little brother takes a nap.
P.S. No, I didn't put her in there to keep her quiet, haha! She set it up all by herself, and then asked me for a flashlight.