One high-grade (no flaky bits) piece of Blue Kyanite. Average 1.5 inches long x 0.25 inch thick. 17.7-21.5 grams.
 
BLUE KYANITE is recognized as a high vibration that opens & clears channels in intentional body-work. Utilize it to activate mental capacity & access knowledge, 
and/or stimulate psychic abilities including lucid dreaming & past-life recall.