---
product_id: 651950790
title: "Copper Cube Metal Density Cubes Pure Metal High Density Element Cube for Element Collections Lab Experiment Periodic Table Collection DIY Teacher Science Creative Gift（Copper，1 Inch）"
brand: "pfcke"
price: "€ 129.40"
currency: EUR
in_stock: true
reviews_count: 5
category: "Pfcke"
url: https://www.desertcart.hr/products/651950790-copper-cube-metal-density-cubes-pure-metal-high-density-element
store_origin: HR
region: Croatia
---

# precise 1-inch cube size laser-engraved atomic details 99.95% pure copper density Copper Cube Metal Density Cubes Pure Metal High Density Element Cube for Element Collections Lab Experiment Periodic Table Collection DIY Teacher Science Creative Gift（Copper，1 Inch）

**Brand:** pfcke
**Price:** € 129.40
**Availability:** ✅ In Stock

## Summary

> 🧲 Hold the power of pure copper — your desk’s smartest conversation starter!

## Quick Answers

- **What is this?** Copper Cube Metal Density Cubes Pure Metal High Density Element Cube for Element Collections Lab Experiment Periodic Table Collection DIY Teacher Science Creative Gift（Copper，1 Inch） by pfcke
- **How much does it cost?** € 129.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/651950790-copper-cube-metal-density-cubes-pure-metal-high-density-element)

## Best For

- pfcke enthusiasts

## Why This Product

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

## Key Features

- • **Gift with Impact:** Ideal for professionals, educators, and science lovers—turn any occasion into a memorable moment.
- • **Precision Perfect:** Exactly 1-inch cubes with ±0.1 mm tolerance for flawless scientific accuracy.
- • **Collector’s Dream:** Part of a unique metal cube series spanning 14+ elements, perfect for desk display or STEM inspiration.
- • **Pure Elemental Power:** Crafted from 99.95% pure copper for authentic high-density metal experience.
- • **Engraved Intelligence:** Laser-etched with chemical symbols, atomic number, density & more for instant element mastery.

## Overview

This 1-inch copper cube is a high-density, 99.95% pure metal element block, laser-engraved with detailed atomic information. Vacuum-packed to preserve its natural finish, it serves as a precise scientific tool, collectible, or creative gift for educators and professionals passionate about chemistry and materials science.

## Description

PFCKE Copper Cube Metal Density Cubes Pure Metal High Density Element Cube for Element Collections Lab Experiment Periodic Table Collection DIY Teacher Science Creative Gift（Copper，1 Inch） : desertcart.ae: Industrial & Scientific

Review: Came exactly as described. Very happy with purchase.
Review: This is lovely, great cube. However the packaging was awful. The writing had transferred to the little box and it was just loose in a Jiffy bag. You’d expect a bit more for the price

## Features

- HIGH DENSITY QUALITY MATERIAL: Copper cubes are made of high density metal elements, non-toxic, safe and reliable, purity up to 99.95%, size is 25.4*25.4 1 inch cubes, vacuum packed to keep the natural appearance and prevent oxidation.
- LASER ENGRAVING: Each cube is engraved with chemical symbols, name, atomic number, density, purity, atomic mass, melting point and electron layer structure, with crisp edges, flat cuts and minimum (+/-0.1) mm market tolerance.
- UNIQUE ASSORTMENT:We cover almost all metals. Other metal products: tungsten, molybdenum, titanium, zirconium, nickel, copper, iron, niobium, tin, chromium, bismuth, aluminium, zinc, magnesium, silicon, lead, carbon. Densities range up to 11 times from 1.73 g/cm3 (magnesium) to 19.3 g/cm3 (tungsten cube).
- WIDELY USED: Tungsten cubes can be used in labs, offices, science rooms, teachers, gifts, science demonstrations, suitable for different ages, good understanding of metals, elements, different densities, can be placed in the classroom to stimulate students' interest in chemistry, can be collected as artwork.
- BEST CHOICE: This product can not only be used for collection, but also as a gift for family and friends. It is suitable as a birthday gift, graduation gift, Christmas gift, wedding gift and other occasions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCNCSB7R |
| ASIN  | B0CCNCSB7R |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Copper |
| Customer Reviews | 4.8 4.8 out of 5 stars (50) |
| Customer reviews | 4.8 4.8 out of 5 stars (50) |
| Date First Available | 15 August 2024 |
| Date First Available  | 15 August 2024 |
| Item Package Quantity | 1 |
| Item Weight | 150 g |
| Item model number | PSK-TONG |
| Item model number  | PSK-TONG |
| Manufacturer | Shenzhen Huazhizao Technology CO.,Ltd |
| Manufacturer  | Shenzhen Huazhizao Technology CO.,Ltd |
| Material | Copper |
| Part number | PSK-TONG |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 150 g |
| Product Dimensions  | 2.54 x 2.54 x 2.54 cm; 150 g |
| Size | 1 Inch |
| Style | Copper |

## Images

![Copper Cube Metal Density Cubes Pure Metal High Density Element Cube for Element Collections Lab Experiment Periodic Table Collection DIY Teacher Science Creative Gift（Copper，1 Inch） - Image 1](https://m.media-amazon.com/images/I/61OVuyIElVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***G on 16 November 2025*

Came exactly as described. Very happy with purchase.

### ⭐⭐⭐ Review
*by T***W on 23 March 2025*

This is lovely, great cube. However the packaging was awful. The writing had transferred to the little box and it was just loose in a Jiffy bag. You’d expect a bit more for the price

### ⭐⭐⭐⭐⭐ Review
*by B***S on 14 March 2025*

A nice novelty item that appears to be exactly described. I ordered several from this company and it's interesting to feel the different weights due to density differences.

## Frequently Bought Together

- PFCKE Copper Cube Metal Density Cubes Pure Metal High Density Element Cube for Element Collections Lab Experiment Periodic Table Collection DIY Teacher Science Creative Gift（Copper，1 Inch）
- Cube Density Cubes High Density Element for Element Collections Lab Experiment Material Heavy Small Objects Experience(1 Inch,Tungsten)
- Magnesium 1" Metal Density Cube - 99.9% Pure Element for Chemistry - Periodic Table Design Educational Scientific Elemental Specimen

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-20*