Elegant Collection of Three Fossil Spheres A refined and fascinating trio of fossil spheres, each originating from a different era of Earth's deep past. This elegant collection includes: Fossil Wood Sphere – 7.4 cm Ø | 600 g From the Triassic Period (251.9 – 201.3 million years ago), this sphere is made from beautifully preserved petrified wood, showcasing unique grain patterns and warm, earthy tones. Fossil Coral Sphere – 7.2 cm Ø | 512 g Dating back to the Lower Cretaceous (145 – 100.5 million years ago), this piece reveals intricate coral structures fossilized over millions of years, offering a mesmerizing glimpse into prehistoric marine life. Honey Calcite Sphere with Ammonite Fragments – 7.2 cm Ø | 528 g A striking composition of ammonite fragments embedded in a golden honey calcite matrix, blending organic fossil forms with translucent crystalline textures. A testament to the beauty found in geological contrast. A stunning and educational ensemble — perfect for collectors, educators, or anyone drawn to the timeless elegance of natural history.