I seem to be stuck. I've been back through the maze, house, all around outside the house, and down to the village a couple of times. None of the options seem to change to let me move on. Here is my inventory: acorns, spade, iron key, silver key, gold key, pocket knife, tourist brochure, translated papyrus, birdseed, map of house, map of maze, and gas. I have opened the secret door in the chapel and been down into the secret momument place. I've found and operated both inventions causing one of them to transport me out into the maze by the elm tree. I can't think of anywhere else to go or do with what I have. If you can give me a hint of what to do or where to go next that would be GREATLY appreciated. Thanks!