Description BENU introduces its new collection of fountain pens AstroGem. This collection was inspired by the shape of the interstellar asteroid, Oumuamua, and the numerous social media comments suggesting that the asteroid has a BENU-like vibe. Featuring 7 unique designs, each named after a famous asteroid with edgy shapes and uneven facets, these pens are own interpretation of asteroids- proving that even interstellar objects can be flamboyant and colorful if designed by BENU!