Amazon.com : 5 Double Value Novelty Blood Syringe Pens with Extra Refills. Double Value, Double Life. Med Student, Nurse, Vet, Doctor, School Supplies. : Office Products
Trademark Innovations Black Ink Syringe Pen Pack Of 60 (Mixed Color) at Lowes.com
The syringe pen. Too bad it's not a fountain pen but pretty interesting for a random ballpoint pen find : r/pens
Mütter Syringe Pen – Mutter Museum Store
Amazon.com: Bedwina Syringe Pens - (Bulk Pack of 24) Retractable Fun Multi Color Novelty Pen for Nurses, Nursing Student School Supplies, Birthdays, Stocking Stuffers and Party Favor Gifts : Toys & Games
Amazon.com : Kicko Syringe Pens - 12 Pack Multi-Color Syringe Pen - Writes in Blue or Black Ink for Boys, Girls, Imaginary Doctor Play, School Supplies, Party Favors, Goody Bag Fillers and
Syringe Pen – Electric Dollhouse
Creative Syringe Shape Gel Pen 0.5mm Black Ink Pen Nurse - Etsy Hong Kong
Beyond Scrubs Accessories Red Syringe Pens | Scrubs & Beyond