1. Pick up the four items around the room: bear, bottle, matches, wrench.
2. Use the matches to light the candle.
3. Go to your inventory and dismantle the bear. Dismantle each part of the bear and two of them will reveal more items: a gem and a cotton ball. Combine the water with the cotton ball.
4. Use the wrench to break the horizontal pipe on the left.
5. Use the wet cotton ball to seal the hole.
6. Use the pipe and put it on the candle. Use the gem and put it on the pipe on the candle. Look at the ceiling to see numbers: 389465
7. Now press the abacus next to the door and make it show the numbers 389465.
Press the top row bead if you want to add 5, then press one of the four beads on the bottom row to add 1 each.
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