Picasso Marble Sphere, 2.9 inches in diameter.
Picasso Marble is named after Pablo Picassos abstract paintings. It is really a calcium magnesium carbonate with the patterns created by iron oxides. It is thought to facilitate feelings of peace, calmness and wholeness.
To see video of this sphere, click here: or copy and paste https://www.facebook.com/RockNSpheres/videos/932571017152419