Philadelphia: Franklin Institute and Shake Shack

We started our second day in Philadelphia with a trip to the Franklin Institute. We got in for FREE with our NC Science Museum membership. The museum was awesome. Everyone loved it. We could have spent much more time here and didn't make it to all the exhibit. Everyone especially loved the walk-through heart and the very cool brain exhibit. We headed to Shake Shack for lunch and finally fulfilled a craving I had since last summer.