Kitty jumps over shutters where she can't see them (5,4)
I believe the answer is:
blind spot
But I can't explain it at all! Could you help me understand?
(Other definitions for blind spot that I've seen before include "where one cannot see" , "Unseen area of road" , "Area where understanding is lacking or one is unsighted" , "Hazard for driver" , "source of misunderstanding?" .)