Remember this, Jan? It's an old metal puzzle that we (or Jan?) had at home when we were kids - none of your plastic rubbish in those days! The idea, as I'm sure you know, is to slide the squares around until you have completed the picture. I have no idea where it came from, or what age it is, but it was obviously used and abused quite a lot as the edges of the squares are quite worn. Don't know why I ended up with it - maybe as I was last to leave home and no-one else had wanted it, or maybe because i like to keep relics of the past. Needless to say, I haven't done the puzzle in a long while.