Pure Copper Cube: Composed of 99.9% pure copper, this cube exemplifies the classic beauty and conductivity of this essential metal. Incredible Accuracy: Precision-machined to a dimensional tolerance of +/- 0.1 mm, it represents the pinnacle of craftsmanship. Hefty and Solid: Weighing approximately 17.4 ounces (495 grams), this 1.5-inch cube offers a significant weight, demonstrating copper's density and substantial feel. Radiant Aesthetics: The cube's surface gleams with copper’s signature reddish-gold luster, emphasizing its beauty and industrial utility. This piece could be used as a decorative piece or paperweight. Versatile Gifting: A thoughtful and educational gift for science buffs, educators, and collectors, adorned with detailed magnesium facts like atomic number, atomic symbol, melting point, atomic weight, density, and purity. Discover the perfect blend of form and function with our Copper Cube by Heavenly Metals. Made from 99.9% pure copper, this cube is a tactile tribute to one of Earth's most intriguing elements. Meticulously engineered to an accuracy of +/- 1 mm, each cube is a marvel of craftsmanship. But the beauty isn't just skin-deep. One side of the cube is elegantly engraved with valuable information, from the atomic number to density and melting point, turning an object of art into a scientific conversation starter. It’s not just a collector's item, but an educational tool that captures the essence of elemental science. This multi-faceted cube can be a standout paperweight on your desk, a captivating decor piece for any room, or a unique learning resource. It makes an ideal gift for collectors, teachers, or students and anyone fascinated by science, making it as versatile as it is beautiful. Though simply packaged, each Copper Cube carries the Heavenly Metals promise of quality, durability, and aesthetic appeal. Elevate your collection, gift a loved one, or fuel your passion for science with this singular piece of craftsmanship.