Not an emergency but I've run out of ideas! 9yo DS has a small wardrobe in his room that's full of useful stuff that isn't needed often - sleeping bags, nice dresses (
), bags of summer clothes, boots, spare school stuff, etc. There's only one key. He's found it, played with it and lost it. Wardrobe is old and solid and belongs to landlady. I've already wasted hours on this; turning his room upside down, wandering round the house in ever decreasing circles, looking under EVERYTHING with a space under it. He remembers having it, being told to put it back, then putting it SOMEWHERE but he has no memory of where! Any tips? I've even considered some kind of dowsing, that's how desperate I've become!