This Pen
The innovative 3-in-1 design gives you the freedom to explore and experiment. It effortlessly transforms from a fountain pen to a ballpoint or rollerball pen in seconds.
Big Idea Design is known for making pens that are compatible with more refills than any other brand. They've engineered their pens to fit them all perfectly without needing any modifications, hacks, or spacers.
- Stonewash titanium construction, tough and light
- Has the ability to transform from a fountain pen to a ballpoint pen to a rollerball
- Compatible with 750+ refill types
Copyright © 2026 Blade HQ. All rights reserved