__, __ on the Wall, Who Is the Fairest One of All?

Puzzle 11 of Things to be Grateful For Hard Pack

Question is: __, __ on the Wall, Who Is the Fairest One of All?

and the answer is: MIRROR

Word Meaning:

MIRROR — A smooth surface, usually made of glass with reflective material painted on the underside, that reflects light so as to give an image of what is in front of it.

Definitions from Wiktionary.

__, __ on the wall, who is the fairest one of all? Things to be Grateful For Answers | CodyCross Solutions