76mm Polished Septarian Sphere Shark They make great gifts for

They make great gifts for family

22" (at middle)

*USB Powered sphere not included but sold separately

This beautiful sphere is coated with a rainbow of colors

and other minerals

76mm Polished Septarian Sphere Shark They make great gifts forSeptarian nodules, also known as septarian balls or dragon eggs, are concretions formed from clay, silt, and minerals naturally cemented together over millions of years. When a septarian nodule is carved and polished into a round sphere, it becomes a unique and beautiful decorative piece. The sphere will have a smooth, glossy finish and showcase the intricate patterns and color variations characteristic of septarian nodules. Approximate Size: 70mm (2.