Well, here’s the latest update from krtkl:

snickerdoodle black – qty 1
This is a pre-order. Originally expected to ship on Jun 29, 2016
Currently expected to ship on Apr 20, 2018

piSmasher SBC – qty 1
This is a pre-order. Originally expected to ship on Jun 29, 2016
Currently expected to ship on Mar 08, 2018