Purity: Blokko 3 in 1 Light FX Copters Review

People were asking about light brick sets over on the Facebook page so when the chance came to grab one at a discount I bought one.

Box.  MSRP seems to be $8.99.  This yields a $0.18 Price per Piece.  Dollar General has them for $5.00.  I paid $2.50 on sale for mine.

Instructions.

Parts.  Bricks, Slopes, Plates, a Round Plate, Kre-O style Jumper
-- which is a Turntable when combined with the Round Plate --
two Lampholders, two Light Bricks, and an Axle -- which is really
only there to act as a key for the Light Bricks.

Build.  Best I could manage.
  

The Questions:

Can you build something -- a frame, station, or starship -- right away?  Yes.  (+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'm not sure if the Trans-Red Lampholders or the Trans-Clear Axle make this worth it.