Play with light, illuminate!
My sister, her aunt, sent all the girls Disney Princess light up pens. They change color as well. The timely-ness of her present seemed eerie.
For others Playing with Light, see here
copyright Kathryn Gibson 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012-2015. Do not use without permission.