---
product_id: 556945755
title: "0.39\" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC"
brand: "hqrp-crystal"
price: "₨8936"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/556945755-0-39-10mm-lead-plumbum-metal-cube-pb-up-to
store_origin: LK
region: Sri Lanka
---

# 10mm exact dimension 99.9% pure Pb metal cube 11.4g precise weight 0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC

**Brand:** hqrp-crystal
**Price:** ₨8936
**Availability:** ✅ In Stock

## Summary

> 🧪 Own a piece of the periodic table — pure, precise, and proudly displayed!

## Quick Answers

- **What is this?** 0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC by hqrp-crystal
- **How much does it cost?** ₨8936 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/556945755-0-39-10mm-lead-plumbum-metal-cube-pb-up-to)

## Best For

- hqrp-crystal enthusiasts

## Why This Product

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

## Key Features

- • **Display Ready:** Comes in a clear acrylic case for stylish protection and presentation
- • **Density Defined:** High density of 11.34 g/cm³ makes it a tactile, weighty collectible
- • **Engraved Elegance:** Laser-etched atomic details add a sleek, educational aesthetic
- • **Precision Perfect:** Exactly 10mm cube with sharp edges and burr-free finish for flawless display
- • **Pure Elemental Power:** Crafted from up to 99.9% pure lead for authentic scientific value

## Overview

This 0.39" (10mm) lead cube is made from up to 99.9% pure lead, weighing 11.4g with a density of 11.34 g/cm³. Featuring laser-engraved atomic number and mass, it’s a perfect collectible or educational display piece, housed in a protective acrylic case.

## Description

All our minerals and crystals are carefully measured with digital measuring instruments that provide the high accuracy of numbers/values!

## Features

- HQRP-Crystal® 0.39" / 10mm Lead Metal Cube + Acrylic Case Box;
- Density (g cm−3) - 11.34; Atomic number - 82; Relative atomic mass - 207.2; Melting point - 327.462°C / 621.432°F / 600.612 K; Boiling point - 1749°C / 3180°F / 2022 K. Average 1 Cube weight: 11.4g / 0.4oz;
- Each 0.39" (10mm) cube made from up to 99.9% pure Lead and featuring attractive, ground surfaces and laser engraved label.
- Every cube perfectly finished with sharp edges and corners and no burrs. Makes a great gift for chemistry students, teachers and professors!

## Product Details

- **Material:** Lead
- **Brand:** HQRP-Crystal
- **Item dimensions L x W x H:** 0.39 x 0.39 x 0.39 inches
- **Color:** Lead
- **Shape:** Cube

## Images

![0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC - Image 1](https://m.media-amazon.com/images/I/71i-GEMo21L.jpg)
![0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC - Image 2](https://m.media-amazon.com/images/I/714BATCUvhL.jpg)
![0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC - Image 3](https://m.media-amazon.com/images/I/61jp0IRcgAL.jpg)
![0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC - Image 4](https://m.media-amazon.com/images/I/81T27IzEYHL.jpg)
![0.39" 10mm Lead Plumbum Metal Cube Pb up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC - Image 5](https://m.media-amazon.com/images/I/81uBaQ2qqhL.jpg)

## Available Options

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

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-04*