A geode is a rock that contains a cavity lined with crystals. These geodes imported from Morocco have bright white quartz crystals on the inside. Place the geode in an old sock or sack and lightly tap it with a hammer to crack it open. Once open you can gaze upon the sparkly crystals that have never been seen before by anyone in the world!! Each geode is totally unique and measures between 1.5″ and 3″….before you crack it open!! These crystals are ultra bright because they’ve never been exposed to any light. Totally unique.