Cosmos Corps - Booster Fins!

Soar beyond the stars with these assortment of BOOSTER FINS for my Cosmos Corps modular, fully customizable, 50's, retro-sci-fi, build-a-rocket system.

Next will be a selection of RAIL ACCESSORIES followed by a plethora of (roughly 1:220, Z scale) vehicles, spaceport structures, alien outposts, space station sections, otherworldly landscapes, and some extraterrestrial beasties!