We took a quick trip back East to visit family. We took Bella, our granddaughter, to Discovery Place which is a science and technology museum in Charlotte, North Carolina. It is a pretty nice museum with lots of hands-on exhibits. They also have a great aquarium. One of the cool exhibits was a bed of nails – you lay on it and press a button and the nails raise up and lift you about 5 inches and then slowly brings you down. It was amazing how it did not hurt since your weight was distributed.