Assorted Color Syringe Design Pens - 36 Pack Go to amazon.com Related posts Thing need consider when find syringe pens? Feature36 assorted color Syringe styled pensEach pen is 5" sizeTypical colors include Red, Blue, Green and Yellow - but may varyGreat for gag gifts and treat bag goodiesWrites in Blue or Black DescriptionAssorted Syringe style pens