Admission for two to visit The Crayola Experience™.  At The Crayola Experience™ visitors enter a world of discovery as they experience more than a dozen hands-on activities as well as learn how Crayola Crayons® and Markers are made. It’s a colorful and interesting visitor center that allows children of all ages to unleash their creative spirit. 30 Centre Square, Easton, PA. Expires January 31, 2013.