This is a Tibetan instrument of protection and strength. It is a wind instrument, being used to cut through the air in an infinity symbol during ritual, mantra practice, and meditation.
When the two dorjes are drawn together with a compassionate heart, the energy is able to move through the four directions. The center is called the Bindu. This is the smallest particle of matter in the Universe. When you use this piece compassionately, the crystal supports this energy being laser-beamed out. Made of pure crystal, it adds light to your practice and amplifies your purest intention when used consciously. This piece was handmade, carved out of pure clear quartz crystal. It is approximately 50 mm.