---
product_id: 60731883
title: "The 3\" Tungsten Cube"
brand: "midwest tungsten service"
price: "$32500.12"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.ec/products/60731883-the-3-tungsten-cube
store_origin: EC
region: Ecuador
---

# 3-inch precision cube 17.6 lbs of pure density Rounded edges for safe handling The 3" Tungsten Cube

**Brand:** midwest tungsten service
**Price:** $32500.12
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Own the weight of pure power — the 3" Tungsten Cube that means business.

## Quick Answers

- **What is this?** The 3" Tungsten Cube by midwest tungsten service
- **How much does it cost?** $32500.12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/60731883-the-3-tungsten-cube)

## Best For

- midwest tungsten service enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Smooth Edges:** Rounded corners ensure a tactile, worry-free experience every time you pick it up.
- • **Perfect 3" Dimensions:** A sleek, compact cube that commands attention without overwhelming your space.
- • **Complete Your Collection:** Pair with smaller cubes for a stunning, conversation-starting tungsten set.
- • **Prime-Ready & Display-Ready:** Ships fast with Prime—ready to elevate your workspace or shelf instantly.
- • **Massive 17.6 lbs Tungsten Power:** Feel the undeniable weight of one of the densest metals on your desk.

## Overview

The 3" Tungsten Cube is a precision-crafted, 17.6-pound solid tungsten block with rounded edges for safe handling. Measuring exactly 3 inches on each side, it’s a striking desktop display piece featured on top science and geek culture platforms. Ideal for professionals and collectors, it ships with Prime and complements smaller tungsten cubes to complete a high-impact set.

## Description

Buy The 3" Tungsten Cube: Science Kits & Toys - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Got crazy 3inch Tungsten Steel cube - 3inch Tungsten steel cube as I call it "Tungsten steel" alloy as contains 5% Iron, 5% Nickel the cube of 3inche is amazing ,heavy and hard metal in my Irish-German hands. Tungsten of pure or alloy is one of worlds density metal is truly strongest, hardest heavyweight metal in world. Titanium pure or alloy is worlds strongest, hardest lightweight ratio metal then any metal. Love Titanium & Tungsten T&T
Review: An aesthetic indulgence. - So for complicated reasons I am familiar with tungsten. So I knew what I was buying. When I saw the smaller cubes I began purchasing them. The 1", the 2" and now the 3". Everyone has their own aesthetic but if you are intrigued by simple demonstrations of the extreme then you will be gratified when you own any of these cubes. Just looking at them and remembering the last time you picked them up is pleasing. They actually make a 4" cube which is quite expensive but I may actually purchase it. If you can part with the cash I recommend the biggest cube you can afford.

## Features

- Wildly heavy cube on desertcart.com at a shocking 17.6lbs or 7.96kg
- SAFE for handling! Tungsten is safe to handle by hand and the edges are rounded
- FEATURED on Quora, DudeIWantThat, Vsauce, and ThinkGeek
- DISPLAY on your desk or shelf. Ships with Prime!
- COMPLETE your set! A perfect complement to our smaller sized tungsten cubes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075QLQPZG |
| Additional Features | Portable |
| Best Sellers Rank | #908,022 in Toys & Games ( See Top 100 in Toys & Games ) #7,635 in Educational Science Kits |
| Brand Name | Midwest Tungsten Service |
| Color | Silver |
| Customer Package Type | Standard packaging |
| Customer Reviews | 5.0 5.0 out of 5 stars (23) |
| Educational Objective | Concentration Skill, Patience Skill, Problem Solving Skill, Spatial Awareness |
| Is Assembly Required | No |
| Item Dimensions | 3 x 3 x 3 inches |
| Item Dimensions L x W | 3"L x 3"W |
| Item Shape | Cube |
| Item Weight | 17.6 Pounds |
| Manufacturer | Midwest Tungsten Service |
| Manufacturer Minimum Age (MONTHS) | 168 |
| Manufacturer Part Number | MT-18F-3\"-cube |
| Material Type | Tungsten |
| Model Number | MT-18F-3"-cube |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Play Activity Location | Tabletop |
| Puzzle Type | Twisty |
| Size | 3" |
| Skill Level | All |
| Theme | Nature |
| Unit Count | 1.0 Count |

## Images

![The 3" Tungsten Cube - Image 1](https://m.media-amazon.com/images/I/512F++p5NCL.jpg)
![The 3" Tungsten Cube - Image 2](https://m.media-amazon.com/images/I/51uwaGOZwdL.jpg)
![The 3" Tungsten Cube - Image 3](https://m.media-amazon.com/images/I/61+w3IuvgsL.jpg)
![The 3" Tungsten Cube - Image 4](https://m.media-amazon.com/images/I/61N7oHQsWYL.jpg)
![The 3" Tungsten Cube - Image 5](https://m.media-amazon.com/images/I/616j0HKPRGL.jpg)

## Questions & Answers

**Q: Tungsten is listed at less than 0.7 lb/cu in.  That makes a 9 cu-in cube come in at less than 6.3 lbs.  How can this cube weigh 17.6 lbs?**
A: A cube 3 inches on a side has a volume of 27 cubic inches (3 in high x 3 in wide x 3 in deep), not 9 cubic inches. 18 g/cm^3 x 16.4 cm^3/in^3 x 27 in^3 = 7.97 kg or 17.5 lb.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Got crazy 3inch Tungsten Steel cube
*by R***Y on December 28, 2021*

3inch Tungsten steel cube as I call it "Tungsten steel" alloy as contains 5% Iron, 5% Nickel the cube of 3inche is amazing ,heavy and hard metal in my Irish-German hands. Tungsten of pure or alloy is one of worlds density metal is truly strongest, hardest heavyweight metal in world. Titanium pure or alloy is worlds strongest, hardest lightweight ratio metal then any metal. Love Titanium & Tungsten T&T

### ⭐⭐⭐⭐⭐ An aesthetic indulgence.
*by K***Y on August 19, 2020*

So for complicated reasons I am familiar with tungsten. So I knew what I was buying. When I saw the smaller cubes I began purchasing them. The 1", the 2" and now the 3". Everyone has their own aesthetic but if you are intrigued by simple demonstrations of the extreme then you will be gratified when you own any of these cubes. Just looking at them and remembering the last time you picked them up is pleasing. They actually make a 4" cube which is quite expensive but I may actually purchase it. If you can part with the cash I recommend the biggest cube you can afford.

### ⭐⭐⭐⭐⭐ Its an 18.5 lb 3" cube.
*by L***M on July 30, 2018*

Its an 18.5 lb 3" cube. Very nicely done. The stand is nice, but feels like it could be easily crushed by the cube, if you are not careful. I understand the aesthetics. I like the minimalist look. It is perfectly safe in an adult environment. But we have cats. Although it is unlikely they will push it off the stand, if they did the consequences could be serious. It would be great if two stands were provided. An additional larger stand would be more stable for display so the could not be rotated out of the stand as easily.

## Frequently Bought Together

- The 3" Tungsten Cube
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- Copper 1" Metal Density Cube - 99.9% Pure Element for Chemistry - Periodic Table Design Educational Scientific Elemental Specimen

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**Shop now:** [https://www.desertcart.ec/products/60731883-the-3-tungsten-cube](https://www.desertcart.ec/products/60731883-the-3-tungsten-cube)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-04-01*