---
product_id: 567495121
title: "Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch)"
brand: "stpctou"
price: "HK$264"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/567495121-aluminum-cube-99-99-pure-element-25-4mm-density-collection
store_origin: HK
region: Hong Kong
---

# Precise 25.4mm (1 inch) cube size 99.99% ultra-pure aluminum element Laser-engraved atomic & physical data Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch)

**Brand:** stpctou
**Price:** HK$264
**Availability:** ✅ In Stock

## Summary

> ⚛️ Own a piece of the periodic table — pure, precise, and proudly yours!

## Quick Answers

- **What is this?** Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch) by stpctou
- **How much does it cost?** HK$264 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/567495121-aluminum-cube-99-99-pure-element-25-4mm-density-collection)

## Best For

- stpctou enthusiasts

## Why This Product

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

## Key Features

- • **Elemental Purity:** Crafted from 99.99% pure aluminum, ensuring authentic material experience.
- • **Precision Perfect:** Exact 1-inch cube with ±0.1mm tolerance for flawless scientific display.
- • **Guaranteed Quality:** Backed by a 12-month warranty and responsive support for worry-free ownership.
- • **Engraved Intelligence:** Laser-etched with atomic number, density, melting point & more for instant element insights.
- • **Versatile STEM Essential:** Ideal for classrooms, labs, DIY projects, and collectors craving real elemental connection.

## Overview

This 1-inch aluminum cube is a scientifically precise, 99.99% pure elemental specimen, laser-engraved with detailed atomic data. Perfect for educators, collectors, and DIY enthusiasts, it combines high-density material quality with a sleek, oxidation-resistant finish, making it a standout piece for STEM learning and display.

## Description

Full description not available

## Features

- 🏫HIGH DENSITY: The size of Aluminum metal density cube is 25.4*25.4*25.4 (+/-0.1) mm, which is 1 inch cube. The purity is 99.99% of Aluminum element simple substance, we use vacuum packaging, not only beautiful, keep its natural appearance and prevent oxidation. Please protect the metal after receiving the goods. The cube is non-toxic and suitable for both young and old. Suitable for element collection, hobby, DIY, experiment, material display, etc. Elemental cubes are great collectibles.
- 🏫 QUALITY MATERIALS: The metal cube is made of high density elemental material, 99.99% pure Aluminum metal, safe and reliable, not easily deformed or rusted. It is a practical educational application for different grades and also suitable for collection and display of elements. The density cube is used in many occasions, people can understand more intuitively how the elements are presented in real life, and the exquisite appearance is suitable for collection.
- 🏫LASER ENGRAVING：Element Cubes are meticulously crafted using cutting-edge technology to achieve the highest level of precision. After precision cutting and fine craftsmanship, its density is almost consistent with the theoretical data. The cubes are inscribed with important details, including chemical symbols, names, atomic numbers, density, purity, atomic mass, melting point, and electron shell structure. Accurately and authentically explore the fascinating world of Elemental.
- 🏫Application: Density cubes can be used in laboratories, offices, science sections, teachers, gifts, science demonstrations, for people of different ages, with a good understanding of metals, elements, and different densities. Can be placed in the classroom to stimulate students' interest in chemistry, can be used as art collection, very suitable for element collection, hobby, DIY, experiment, material display. It can also be used as a high purity material for laboratory.
- 🏫STPCTOU BRAND QUALITY ASSURANCE :We provide 12-Month Warranty for any quality issues. If you're not 100% completely satisfied with your Aluminum Cube Metal, just simply contact us and we will refund or replace your product immediately. Please contact us first if you have any question about our products, our support team will try our best to help you solve all the issues. Email reply within 24h.

## Product Details

- **Material:** aluminum
- **Brand:** STPCTOU
- **Item dimensions L x W x H:** 1 x 1 x 1 inches
- **Color:** Aluminum
- **Shape:** Cube

## Images

![Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch) - Image 1](https://m.media-amazon.com/images/I/71l8LJkNxmL.jpg)
![Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch) - Image 2](https://m.media-amazon.com/images/I/71iBmpzgbjL.jpg)
![Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch) - Image 3](https://m.media-amazon.com/images/I/71FD9b5+6JL.jpg)
![Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch) - Image 4](https://m.media-amazon.com/images/I/71aQjWqmsyL.jpg)
![Aluminum Cube 99.99% Pure Element 25.4mm Density for Collection DIY Teacher Science Creative Gift (1 Inch) - Image 5](https://m.media-amazon.com/images/I/7104ON48ZKL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

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**Shop now:** [https://www.desertcart.hk/products/567495121-aluminum-cube-99-99-pure-element-25-4mm-density-collection](https://www.desertcart.hk/products/567495121-aluminum-cube-99-99-pure-element-25-4mm-density-collection)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-25*