Lambda Top Solid Brass sale Integrated pen pocket

Integrated pen pocket

An external pocket on the back is great for small items such as keys

As it’s paper-based

Inspired by pop out greeting cards

It’s not just about the sheer number of refills that work in this pen that make it peerless

Lambda Top Solid Brass sale Integrated pen pocketIf you know Jason's work at Prometheus Lights, you know he doesn't mess around. The Lambda top is not intended to be a record breaker in spinning time necessarily, but rather an expression of balance between performance, physics and aesthetics. However, you won't easily find something in the same size weight class that will outspin this top. See the 10 minute spin video below showcasing the incredible stability. When it reaches center point after 3