visitPA: Discover the art of guitarmaking right on the factory floor with a free guided tour of C.F. Martin Guitar & Co, Inc.®, which is the oldest surviving maker of guitars in the world.
visitPA: Let creativity run free! With 18 one-of-a-kind attractions, featuring a crayon-making station and a live theater performance, kids and adults alike can experience the magic of Crayola.
3145 Hamilton Boulevard Byp (at Cedar Crest Blvd), Allentown, PA
Museum · 24 tips and reviews
visitPA: Want to be an astronaut for the day? The DaVinci Science Center welcomes guests to explore weightlessness and tumbling motions, as well as electricity and creepy crawlies.