So, I tried both public and secure files a few times, and kept getting the same message. Got myself a couple shipments of fae plushes, then went on a burning spree. When I went back to the docks, there were apparently no more dolls to find, so I'm on my way to talk to the shroom dude. Seems like this is much faster than tearing them apart by hand, though.
JoyTime Products (pre-Novos hacking) / Discussion
This is the discussion related to the wiki page JoyTime Products (pre-Novos hacking).