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0.39' Lead Metal Element Cube 10MM Density Cubes 99.99% High Purity, Periodic Table of Elements Collection for Element Collections Hobbies, Pure Lead Cube(Pb 0.39 Inch)

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$11.39

$ 5 .99 $5.99

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About this item

  • PRECISION ENGINEERING: Lead cubes are made with superior precision using cutting-edge technology, featuring crisp edges and flat cut surfaces, with a size of 10MM*10MM (0.39in), meeting the market's minimum tolerance of (+/-0.1)mm.
  • HIGH PURITY: Lead metal cubes have an outstanding purity level of 99.99%. With the color of natural metal, they restore the true texture and surface of the metal elements. They are completely non-toxic and safe for users of all ages.
  • ENGRAVED DETAILS: Element cubes are engraved with important details including chemical symbols, names, atomic number, density, purity, and atomic weight. Explore the fascinating world of elements with accuracy and authenticity.
  • VACUUM PACKAGING: Each element cube has an acrylic storage box on the outside and is also vacuum packed to ensure that the fragile cubes are protected during transportation. This method of packaging not only preserves the natural appearance of the cubes, but also prevents oxidization, ensuring their lasting quality upon arrival.
  • VERSATILITY: These Metal Element Cubes are not only suitable for density teaching purposes, but can also be a great addition to a collection. Their sophisticated appearance and the precise properties associated with each element make them ideal for classroom, office, science department, home and school displays. Unleash your curiosity and explore the wonders of chemistry.



Specification
- Model: Lead Metal Cube
- Product Dimensions: 10MM * 10MM * 10MM（+/-0.1）
- Material: 99.99% pure Lead elemental
- Shape: Cube
- Color: Original color of element
Package Included
1×Lead Element Cube（with an acrylic storage box and vacuum packing）
Attention
Due to the high purity of the Elemental Cube, the corrosion resistance of the Elemental Cube varies from material to material. In order to avoid hand sweat erosion on the surface of the element cube, try to avoid direct contact with the cube with your hands.
Applicability
As a desktop ornament; as a creative gift; as a learning tool; for scientific research.


QuantumDog
Reviewed in the United States on May 12, 2025
A nice little display sample of the metal. It comes well packaged and is contained in a small plastic box.
TheLoud
Reviewed in the United States on April 3, 2025
This arrived in an acrylic box in a vacuum-sealed pouch in a plastic zip bag. The laser-etched printing on the cube is a little difficult to read, due to low contrast between it and the color of lead. There is one small dent on it, not surprising given the softness of lead. I weighed it on a lab scale and it came to 11.213 g, which is very near what a cubic centimeter of this element should weigh.