That's the best thing about kids aged 2-4....you find things that make you wonder "What do you suppose they were thinking when they put that there?"
That's Gman's play vacuum & Princess's little play kitchen next to the entertainment unit (note 1000 fingerprints on TV = daily quota). Her little kitchen has assorted plates, cups, pans, etc.
Gman stood in the middle of the room holding the little pan, he then deliberately went over to the unit and hung the pan on the knob and walked away.......? The pan has never been there before (nor since). My pans are kept in a cupboard, in fact, nobody we've ever seen has their pans hanging up. So what do you suppose he was thinking when he put that there?