Discover the delicate beauty of the Stereocidaris Grandis sea urchin skeleton, with a compact size of 5.5 cm in diameter. This rare and intricate skeleton displays a striking spiny texture, making it a fascinating piece for collectors and coastal décor enthusiasts alike.

Each specimen boasts natural, earthy tones and a robust, detailed structure that reflects the unique charm of marine life. Perfect for small displays, shadow boxes, or ocean-themed art projects, these sea urchin skeletons add a refined, organic element to any space.

Due to their natural origin, slight variations in color, size, and texture enhance the individuality of each piece.