Seriously, dude. What gives with those weird slug-like things that keep showing up in all the pictures?* I can’t tell you that. It’s top secret. What I can tell you is this: you can have some. A whole horde of them, in fact.
Krystal needle felts each slug-like thing by hand (sometimes by foot!), so no two are completely identical.
*Well, not all of the pictures, but many of them.