Each one features a unique "dual view": when held or worn against a dark background, the engraved mountain appears prominent and representing the challenges we sometimes face in our lives which we feel may overwhelm us. Against a light background, the mountain “disappears”, and is replaced by the scripture and mustard seed demonstrating the power that one's faith can have in meeting and overcoming these challenges, i.e., that our faith can “move mountains”. A free inspirational card will be enclosed with each piece ordered.