---
product_id: 612525770
title: "12PK Raw Pumice, Igneous Rock Specimens - Approx. 1\" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack - Eisco Labs"
brand: "eisco"
price: "1082 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/612525770-12pk-raw-pumice-igneous-rock-specimens-approx-1-geologist-selected
store_origin: DK
region: Denmark
---

# 12 handpicked igneous pumice stones Individually labeled & barcoded Ultra-lightweight, floats on water 12PK Raw Pumice, Igneous Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack - Eisco Labs

**Brand:** eisco
**Price:** 1082 kr
**Availability:** ✅ In Stock

## Summary

> 🌋 Ignite curiosity with volcanic power in your hands!

## Quick Answers

- **What is this?** 12PK Raw Pumice, Igneous Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack - Eisco Labs by eisco
- **How much does it cost?** 1082 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/612525770-12pk-raw-pumice-igneous-rock-specimens-approx-1-geologist-selected)

## Best For

- eisco enthusiasts

## Why This Product

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

## Key Features

- • **Expert Support Included:** Access to a dedicated team of scientists and geologists for any questions or deeper learning, elevating your educational experience.
- • **Classroom-Ready Group Pack:** Twelve 1-inch specimens, individually packaged and labeled for easy distribution and identification in any science classroom or study group.
- • **Geologist-Selected Authenticity:** Each pumice stone is handpicked by a professional geologist, ensuring genuine volcanic origin and textbook-perfect vesicle patterns.
- • **Light as Air, Floats Like Magic:** Experience the unique porous texture that makes these pumice stones so lightweight they actually float—perfect for hands-on density and rock formation lessons.
- • **Globally Sourced, Locally Processed:** Sourced worldwide and meticulously processed in Victor, NY, combining global geology with local craftsmanship for premium quality.

## Overview

This 12-pack of raw pumice stones features authentic, geologist-selected igneous rock specimens approximately 1 inch in size. Lightweight and porous, these stones float on water, making them ideal for demonstrating volcanic rock formation and density concepts. Individually packaged, labeled, and barcoded, they are perfect for classroom use and come with expert scientific support.

## Description

Raw Pumice SpecimenSet of 12 Samples, 1"Pumice is formed from the frothy lava that a volcanic explosion creates. As the frothy lava cools, it hardens as a light weight rock that is filled with small gas bubbles. Because this rock is so porous and light, it can actually float on water. Perfect for demonstrating the effect of vesicles on rock density, as well as for lesson in identification and classification of igneous rocks.While each specimen will vary slightly in shape, size and color, it will measure approximately 1" in length. Each is individually packaged, labeled & barcoded for easy identification and storage.Selected & Processed by a Geologist.Each and every specimen is selected and hand processed by an actual geologist, ensuring that each sample exhibits defining features. Rocks and minerals are sourced from a variety of locations around the world and are processed by hand in Victor, NY.Technical SupportAlways feel free to reach out to our team of scientists and geologists for additional information, or to assist you with any questions regarding our rock and mineral samples.

## Features

- PUMICE | Pumice is formed from the frothy lava that a volcanic explosion creates. As the frothy lava cools, it hardens as a light weight rock that is filled with small gas bubbles. Because this rock is so porous and light, it can actually float on water
- GREAT FOR GEOLOGY CLASSROOMS | Perfect for demonstrating the effect of vesicles on rock density, as well as for lesson in identification and classification of igneous rocks. This set of twelve samples is excellent for group study and examination
- LOCALLY PROCESSED | Our rock and mineral samples are sourced from a variety of locations around the world and are processed in Victor, NY
- GEOLOGIST SELECTED | Each specimen is selected and hand processed by an actual geologist, ensuring each sample exhibits defining features
- INDIVIDUALLY PACKAGED & LABELED | Each specimen sample is packaged in a transparent bag, and is labeled & barcoded for easy identification

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Eisco |
| Manufacturer | Eisco |
| Country of Origin | USA |
| Model number | HESNG0048PK12 |
| Number of Memory Sticks | 12 |
| Item Weight | 118 g |
| Product Dimensions | 10.16 x 10.16 x 7.62 cm; 118 g |
| Item model number | HESNG0048PK12 |
| Item Height | 3 Inches |
| Item Width | 4 Inches |
| Are batteries included? | No |

## Images

![12PK Raw Pumice, Igneous Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack - Eisco Labs - Image 1](https://m.media-amazon.com/images/I/81rpY+fPrML.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/612525770-12pk-raw-pumice-igneous-rock-specimens-approx-1-geologist-selected](https://www.desertcart.dk/products/612525770-12pk-raw-pumice-igneous-rock-specimens-approx-1-geologist-selected)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-14*