From the Dark Ages to the middle of the 19th century ... As it was being signed, a large drop of ink fell from the pen obscuring some of the important wording. Waterman asked for time to have ...

The Think Ink Pen is designed for people who fidget. It flexes with spring-like resistance, has a magnetic ball for sliding, and a spinner for your thumb to roll around. Think Ink was fully funded ...

Donguri Sora notes that each pen contains a highly pigmented coloring agent, with the ink's viscosity lower than ... The Spirited Away pen is yellow with dark blue accents, featuring No-Face ...