Description The Edison Fingerpaints Menlo fountain pen features a rainbow colored swirling acrylic resin barrel and cap, and has silver-plated trim and a #6 steel nib engraved with the Edison logo. The Menlo fountain pen was added to the production line in mid-2020, and has a very slightly tapered barrel and rounded ends. Edison pens are made in the USA in Milan, Ohio. The Edison Menlo fountain pen comes packaged in a clamshell box with a standard international converter for use with bottled ink. Short standard international cartridges are available as well. The nib options for the pen range from steel EF through Broad, plus 1.1mm and 1.5mm stub sizes, or upgrades to an 18kt nib are available. Please Note: Some 18kt nibs are special order and will take an additional 7-10 days for delivery. Additional Edison fountain pen nib units are available separately as well. We offer Free Shipping on all orders over $59 for US customers, and for orders over $250 for our Canadian customers.