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enhancing the immersive atmosphere
science-themed look
Features a T-rex on the cover and a Triceratops on the back
and how they support cellular functions
Septarian Sphere Replica enhancing the immersive atmosphereThis sphere is carved from septarian, a unique rock formed from a combination of minerals including calcite, aragonite, and limestone. Septarian nodules develop when mineral rich mud cracks and fills with calcite or aragonite over millions of years, creating striking patterns of yellow, brown, and gray. Why you'll love this: Material: Septarian (limestone with calcite and aragonite) Size: Approximately 2 to 2. 5 inches in diameter Appearance: Polished
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