Build. We've got a walking gun emplacement, 2Rd+d8/2B/2W.
Can you build something -- a frame, station, or starship -- right away?
Is it below, at, or above the golden ratio? At. (0)
(The Golden Ratio is $0.10 per part.)
If you can't build a frame right away, or choose not to, does it have parts you should be able to put into use right away? Yes. (+5)
Does it have more than a handful of immediately useful parts? Yes. (+5)
Score: +15 (A). Not a bad score and the set has some interesting parts.