http://web.wenxuecity.com/BBSView.php?S ... gID=339949 Caption for the cardboard one - "The one I built" Lego - "The one my son built" Next one - "The one my wife built" The toilet one is labeled with input as the bowl, function key as the flusher, data overflow for the leak, back-up as chamber pot, memory as the flushy box thingy, troubleshooting for the toilet plunger, etc. xD