The Syringe Ballpoint pen is an excellent gift! A liquid filled, click-action, syringe shaped ballpoint pen with fluid measurements on one side. Perfect for Nurse, Doctor, Nursing Student, Hospital Worker or any other healthcare fields. Do not let the fear of injections children to see. Item Dimensions: 5″ Pakcage: 5 Syringe Pens + 4 Syringe Highlighters Pen liquid colors: Yellow, Blue, Red, Green, Purple Highlighter colors: Yellow, Pink, Green, Blue