Additive Pens Double Helix Demonstrator Fountain Pen – Fine Point NEW. What could make a transparent demonstrator fountain pen more fun to use? Jerry Tong answered this question with an infusion of modern technology. Introducing Additive Pens, the first commercial 3-D printed fountain pen. The lengthy clear barrel is printed with a design that makes watching ink slosh around on the inside simply mesmerizing. In an effort to preserve true transparency, the caps and front sections are machined from solid rods of clear acrylic resin. A German-made, Jowo #6 size stainless steel nib is installed for an excellent, out-of-the-box writing experience. Caps and grip section machined from solid, transparent acrylic. 3-D Printed barrel in the design of a double helix. Nib: Jowo #6 Size Stainless Steel. Filling Mechanism: Eyedropper only. Length Closed: 6.69 in. Length Open (Cap off): 5.9 in. Length Posted: Cannot be posted. Pen Diameter Cap: 0.63 in. Pen Diameter Body: 0.49 in. Section Diameter: 0.43 in. Weight (without ink): 0.7oz / 19.8g. Syringe and 100% pure silicone grease included. We are an authorized dealer for all the brands we carry. We do not sell imitations of any sort and only carry genuine, original brand name writing instruments and accessories. Please refer to your local import laws for details. Make sure all of your auctions have ended prior to checking out. The item “Additive Pens Double Helix Demonstrator Fountain Pen Fine Point NEW” is in sale since Tuesday, February 26, 2019. This item is in the category “Collectibles\Pens & Writing Instruments\Pens\Fountain Pens\Other Fountain Pens”. The seller is “goldspotpens” and is located in Matawan, New Jersey. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia, South africa, New Zealand, Egypt.
- Brand: Additive Pens
- MPN: ACP6-DH-F