To revitalize the energy of your home or workplace and support education luck, Clear Quartz Crystal Balls on Star of David makes an ideal Feng Shui product. The Star of David is a revered symbol in a number of religions around the globe, when enhanced by seven crystal balls of Clear Quartz it truly activates the symbol’s awe-inspiring power. Clear Quartz is one of the most popular of the Feng Shui crystals as it is believed to be one of the most powerful ways to bring the Earth’s natural healing energies into your life. When you display this Feng Shui product in your home or workplace, it is said to form a protective barrier between you and the negative energies of radioactivity and static electricity. Display it in a room where someone is preparing for examinations to bring better luck in studying and test-taking. Place it in the center of the living room, lobby or main hall to support harmony and family bond.