This is a box set of Lepidolite that weighs roughly 3lbs. Each piece is unique and comes in a variety of sizes. Known for its peaceful and tranquil healing abilities. Lepidolite is known as one of the best mood stablizers because it contains a high amount of lithium, which aids in anxiety. May also help with balance of the mind and spirit, energy blocks, true happiness, balance, harmony, and finding your true purpose in life. You might want to sleep with a piece of this next to your bed. From Brazil.