You must go through security to get in the building. We were greeted and given a small bag of shredded money and a pamphlet regarding the exhibit. Nice memento! The exhibit is interactive and tests your knowledge of the American banking system. Pity that they don't give out free samples. There is a machine that will take a quarter and replace it with a new commemorative state quarter. Since we have an interest in economics and history, it was enjoyable.