Singing Crystals are crystals that make a high pitched "singing" or "tinkling" sound when rubbed or rolled together. Singing crystals often are long, thin laser wand type crystals though they may be any shape.
Product Description
BG-10 Yellow Tibetan Singing Crystal
aprox 2 3/4" x 6 grams
These long Yellow crystals are impossible to find. They are smooth with strange glyph type markings