Parts. Some Plates, a couple of Trans-Clear Bricks, a 4x1 Brick w/Studs on side, a Radar Dish, A Minifig Space Gun, a couple of Minifig Spyglasses, a Couple of Minifig Skeleton Legs, A couple of Minifig Microphones -- which somewhat work inthe Mixel female all joints, interestingly enough.
Can you build something -- a frame, station, or starship -- right away? Barely. (+5)
Is it below, at, or above the golden ratio? Above. (-10) (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? No. (-5)
Score: -5 (B-). I think that's a better score than this set deserves. It has some interesting pieces but is not worth the cost.