Bridge Crystal is recognized with having a small crystal partially in and partially out of a larger crystal. As its name suggests, a crystal with this configuration bridges gaps and brings things together. Bridge Crystal is also known as Inner Child Crystal and Penetrator Crystal. Bridge Crystals may be used to join inner and outer worlds, the higher self with the ego, or yourself with another. Bridge Crystals may be helpful for public speaking and teaching, especially when trying to communicate new ideas. Bridge Crystals may be beneficial for those who are exploring spirituality and the sharing of metaphysical ideas and concepts. In healing, Bridge Crystals may be helpful in recovery after surgery and in the healing of puncture wounds. Bridge Crystals resonate with the astrological sign of Sagittarius. Bridge Crystals vibrate to the Master Number 66, the number 2, and the number 7.