---
product_id: 682939230
title: "Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1\")"
brand: "moderock"
price: "139478 som"
currency: KGS
in_stock: true
reviews_count: 2
category: "Moderock"
url: https://www.desertcart.kg/products/682939230-moderock-argentum-metal-elements-periodic-table-finished-density-cubes-collection
store_origin: KG
region: Kyrgyzstan
---

# precise 10mm cubic form 99.95% ultra-pure osmium density ~22 g/cm³, ultra-heavy Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1")

**Brand:** moderock
**Price:** 139478 som
**Availability:** ✅ In Stock

## Summary

> 🔷 Hold Rarity in Your Hand — The Ultimate Osmium Statement Cube

## Quick Answers

- **What is this?** Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1") by moderock
- **How much does it cost?** 139478 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/682939230-moderock-argentum-metal-elements-periodic-table-finished-density-cubes-collection)

## Best For

- moderock enthusiasts

## Why This Product

- Trusted moderock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flawless Mirror Polish:** Expertly wire-cut and hand-polished to a stunning blue mirror finish that commands attention on any desk or display.
- • **Rarest Heavy Metal Cube:** Own a piece of earth’s rarest platinum-group metal, rarer than iridium and produced under a ton annually.
- • **Next-Gen Quality Upgrade:** Fourth-generation manufacturing delivers superior surface quality and density, making this cube a true collector’s gem.
- • **Unmatched Density & Weight:** Feel the impressive heft of osmium’s 22 g/cm³ density — heavier than tungsten — a tactile reminder of exclusivity.
- • **Precision Crafted 10mm Cube:** Perfectly sized and chamfered for a sleek, modern aesthetic that fits seamlessly into your curated collection.

## Overview

The Moderock High-Purity Osmium Cube is a rare, 99.95% pure osmium metal block, precision-crafted into a 10mm polished blue cube. With a density around 22 g/cm³, it’s one of the heaviest and rarest metals on earth, featuring a unique mirror finish and chamfered edges. This fourth-generation osmium cube is a collector’s dream, combining scientific rarity with modern design and impeccable craftsmanship.

## Description

Product description In the 300s B.C., when Emperor Alexander of the Kingdom of Macedonia was leading his army on an expedition to the east, he was infected with tropical dysentery and most of his soldiers died of the disease, forcing the expedition to end. However, the emperor and his officers rarely contracted the disease. This mystery was not solved until modern times. It turned out that the tableware of the emperors and officers was made of silver, while the tableware of the soldiers was made of tin. Silver in the water can decompose a very small amount of silver ions, the silver ions can adsorb microorganisms in the water, so that microorganisms rely on breathing enzymes to lose their role, thus killing microorganisms. The sterilization ability of silver ions is very amazing, a few billionths of a milligram of silver can purify 1 kilogram of water. Safety Warning Handle with care to avoid injury from sharp edges and heavy weight. Keep away from children and pets.

Review: Gorgeous mirror-finished cube, and packed very well - Rhenium has a beautiful, shiny luster, and is also very tough, and scratch resistant (only tungsten and chromium are harder). It is one of the densest metals (more so than tungsten), so you'll want to hold it in your hand to feel the heft. And good news; your skin oils won't tarnish it at all, just wipe the mirror-finish clean with a soft cloth. I was very pleased with the high quality. The packaging was generous, and arrives in a somewhat comically-oversized tin box, and nested inside round screw-cap container within (as pictured in the listing). Shipping took about 2 weeks.
Review: High marks on this elemental sample! - Stunning sample of Rhenium. Absolutely satisfied. It will be the focal point of my collection!

## Features

- metallic silver, mirror silver cubes, one inch, sterling silver paperweight, desktop ornaments, send special box, Ag99.9
- 1 inch silver cube weighs about 170 grams ~ 172 grams
- all hand-polished, time-consuming and laborious, to achieve a mirror luster, strong ornamental and collectability. Mirror cubes will inevitably have minor scratches
- at present, this form of metal cube few people do, but the store will be a series of production, very rare, whether from the metal material or from the form, are worth collecting
- elements of the collection of fine arts, gifts, science teaching aids, exhibits

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CYY6R67C |
| Age Range Description | Adult |
| Base | Metal |
| Base Color | silver |
| Base Type | Pedestal |
| Best Sellers Rank | 334,887 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 254 in Specialty Metal Raw Materials |
| Brand | Moderock |
| Brand Name | Moderock |
| Colour | Ag |
| Customer Reviews | 5.0 out of 5 stars 2 Reviews |
| Decorative Plating | Sterling Silver |
| Extended Length | 1 Inches |
| Finish Type | Polished |
| Frame Material Type | Metal |
| Frame material | Metal |
| Furniture Finish | Polished |
| Ground To Item Distance | 1 Inches |
| Handle Material | Metal |
| Includes All Assembly Tools | No |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required? | Yes |
| Is Customizable? | No |
| Is Foldable | No |
| Is Stain Resistant | No |
| Is the item resizeable? | No |
| Item Diameter | 1 Inches |
| Item Dimensions | 25 x 25 x 25 millimetres |
| Item Dimensions D x W x H | 25D x 25W x 25H millimetres |
| Item Shape | Square |
| Item Weight | 0.37 Pounds |
| Item weight | 0.37 Pounds |
| Manufacturer | Moderock Ltd. |
| Manufacturer Part Number | XY-01 |
| Material Type | metals |
| Number of Items | 1 |
| Product Care Instructions | Wipe with Dry Cloth |
| Product dimensions | 25D x 25W x 25H millimetres |
| Recommended Number of People for Assembly | 1 |
| Recommended Uses For Product | Displaying, Collecting, Teaching |
| Special Features | Sterilization Capability |
| Specific Uses For Product | decoration, sterilization, desktop ornaments |
| Style Name | Modern, Minimalist |
| Table Design | Console Table |
| Tabletop Thickness | 1 Inches |
| Theme | Decorative Science |
| Tilting | No |
| Tools Recommended For Assembly | Screw Driver, Wrench |
| Top Color | silver |
| Top Material Type | Metal |
| Top material type | Metal |
| Umbrella Hole Diameter | 1 Inches |
| Unextended Seating Capacity | 1 |
| Warranty Type | Lifetime |

## Product Details

- **Brand:** Moderock
- **Colour:** Os
- **Frame material:** Osmium
- **Item weight:** 23 g
- **Product dimensions:** 10D x 10W x 10H millimetres

## Images

![Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1") - Image 1](https://m.media-amazon.com/images/I/51z-DkMcGsL.jpg)
![Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1") - Image 2](https://m.media-amazon.com/images/I/71P8wkwpauL.jpg)
![Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1") - Image 3](https://m.media-amazon.com/images/I/51hfgGBjx5L.jpg)
![Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1") - Image 4](https://m.media-amazon.com/images/I/719kNItBpGL.jpg)
![Moderock Argentum Metal Elements Periodic Table, Finished Density Cubes Collection, Purity 99.9%, Weight 171g/6Oz (Ag Cubic 25.4mm/1") - Image 5](https://m.media-amazon.com/images/I/61GHOa66dXL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gorgeous mirror-finished cube, and packed very well
*by D***0 on 18 July 2026*

Rhenium has a beautiful, shiny luster, and is also very tough, and scratch resistant (only tungsten and chromium are harder). It is one of the densest metals (more so than tungsten), so you'll want to hold it in your hand to feel the heft. And good news; your skin oils won't tarnish it at all, just wipe the mirror-finish clean with a soft cloth. I was very pleased with the high quality. The packaging was generous, and arrives in a somewhat comically-oversized tin box, and nested inside round screw-cap container within (as pictured in the listing). Shipping took about 2 weeks.

### ⭐⭐⭐⭐⭐ High marks on this elemental sample!
*by J***N on 4 August 2026*

Stunning sample of Rhenium. Absolutely satisfied. It will be the focal point of my collection!

## Frequently Bought Together

- Moderock Iridium Metal Elements Periodic Table, Mirror Finished Density Cubes Collection, Purity 99.95%, Weight 21.5g/0.75Oz (Ir Cubic 10mm/0.39")
- The Elements Book: A Visual Encyclopedia of the Periodic Table (DK Our World in Pictures)
- LINKTOR Chemistry Molecular Model Kit (444 Pieces), Student or Teacher Set for Organic and Inorganic Chemistry Learning, Motivate Enthusiasm for Learning and Raising Space Imagination, A Fullerene Set

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-10-10*