The Museum Escape

This man had promised his family that he would take them to the museum this weekend and when the day arrived, he did keep his promise. They were all having a great time inside the museum when the man suddenly realized that everybody including the guards had already left for the day. Every exit was locked and they were trapped inside. He did not want to scare his wife and kids by telling them about the situation. He decided to let them continue looking at the various things on display inside the museum while he would quietly look around to find a way to escape. Imagine yourself in the position of the man and do what you can do to save yourself and your family.