Did you make the box?
Does it open like a cabinate by that little knob?
How much does the box weigh?
You could do almost anything with a gnarly box like that.
I would stand on it, and observe the most distant mountain ranges, and scan their horizons for yettis.
I would place it next to my amp, and when I got tired of standing, I would just sit on it.
I would also put it on it's side, and place it in a room with a pillow-like floor, and there would be tea on it, for anybody who found the room, and wanted some at that time.
I would build a lego civilization surrounding the box, as if it were some kind of sacred mountain.
Better yet, if the box opens, I would build a civilization INSIDE of the box.
I would store watches that I stole from theives inside the box, and when I opened it, a symphony of clicks would captivate me.
Now, as for you.
You use it as a mind experiment, and household decor.
I will be back with more things I can, and WILL do with it later.
P.S. I like this experiment.