when all the workers were about to leave for lunch, a carpenter who was cutting a log of wood, placed a piece of wedge in the partly-cut log before he left for lunch. he placed the wedge between the partly cut log so that the half cut pieces do not close up and it would be easier for him to continue with his cutting work after he returns. it so happened that there arrived a troop of monkeys after the workers left for lunch and you know, monkeys are too curious and keep handling and playing with the things around.
so, these monkeys started playing with the things left around by 