Give some special party favors out to your guests that will make them think of your business every time they use it. Add the Rainbow Light Pen to your party supplies. This unique item has a funky bottom by flashing different colors from red, blue, yellow and so much more. Each inexpensive pen measures 5.9 inches in length for the average length pen. Writes in the traditional black ink. Comes packaged wholesale in a pack of twelve pieces. Great for any promotional party such as New Year’s Eve.