This is a medium sized carved Labradorite stone ball with a plastic holder.

(US Imperial Ruler in pictures for scale)

Each stone and crystal has metaphysical properties that can help aid in specific situations, help boost certain body functions/body parts, and can even offer different insight into the seen and unseen world around us.

Labradorite: Is a stone of magic, a crystal of shamans, diviners, healers, and all who travel and embrace the universe seeking knowledge and guidance. For self-discovery, it is excellent for awakening one's own awareness of inner spirit, intuition and psychic abilities. Labradorite is also the most powerful protector all minerals on Earth.