We can't fit the entire moonbase on the head of a pin, but at least you can wear a pretty cute approximation of it on your clothing.

Or put it in a pin board.  No one can stop you now.

Art by Featherweight.

This is an official Pinny Arcade pin and thus can be traded for other Pinny Arcade pins, if that's something that interests you. You can look here for the general rules.

The pin is Limited Edition.

This item is FINAL SALE.  No refunds or exchanges.  Once it's gone, it's GONE.