This Pyramid Is Handmade In India With Original Materials And A Mixture Of Clear Cast Resin, Natural Crystals, Copper Coil & Love. It Is Measure Approx. 2.5-3 Inches.. Stone Properties: Lapis Lazuli Is A Powerful Crystal For Activating The Higher Mind And Enhancing Intellectual Ability. It Stimulates The Desire For Knowledge, Truth And Understanding, And Aids The Process Of Learning. It Is Excellent For Enhancing Memory. It Is An Excellent Stone For Executives, Journalists, And Psychologists, Stimulating Wisdom And Good Judgment In The Practical World.. Uses: Place Your Lapis Lazuli In The Areas Depending On The Energies You Want To Work On: Southeast (Wealth & Abundance), East (Health) Or North (Career & Path In Life)..