It looks to be about the complexity of putting together space marines, though the capes beg to be painted (even primed) unassembled. They are nice, complex models.
Ironically, mine came "defective" -- they sent the oval base for the transuranic arquebus, but not any of the 25mm bases. Since I have a bazillion of 25mm (literally, a shoebox crammed with brand new ones), I didn't bother to complain.
There is also a small transfer sheet.
Oh yes, very exciting: There are actually RULES in the middle of the instructions. I don't mean statline, real, actual rues; basically the
WD entry minus pictures & fluff. In 3 languages. Did you know SONDERREGELN means special rules in German?