--- product_id: 239035246 title: "EISCO Raw Pumice, Igneous Rock Specimen - Hand Sample - Approx. 3\" - Geologist Selected & Hand Processed - Great for Science Classrooms" brand: "eisco" price: "A$29" currency: AUD in_stock: true reviews_count: 4 category: "Eisco" url: https://www.desertcart.com.au/products/239035246-eisco-raw-pumice-igneous-rock-specimen-hand-sample-approx-3 store_origin: AU region: Australia --- # 3" geologist-selected igneous rock ultra-lightweight, floats on water individually packaged & barcoded EISCO Raw Pumice, Igneous Rock Specimen - Hand Sample - Approx. 3" - Geologist Selected & Hand Processed - Great for Science Classrooms **Brand:** eisco **Price:** A$29 **Availability:** ✅ In Stock ## Summary > 🌋 Elevate your science game with the rock that literally floats above the rest! ## Quick Answers - **What is this?** EISCO Raw Pumice, Igneous Rock Specimen - Hand Sample - Approx. 3" - Geologist Selected & Hand Processed - Great for Science Classrooms by eisco - **How much does it cost?** A$29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/239035246-eisco-raw-pumice-igneous-rock-specimen-hand-sample-approx-3) ## 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 - • **Float Like a Pro:** Porous, frothy texture makes this pumice rock light enough to float on water. - • **Ready for Display & Study:** Each sample is individually packaged, labeled, and barcoded for easy identification. - • **Perfect Classroom Specimen:** Ideal 3-inch size for hands-on geology lessons and rock classification. - • **Volcanic Origin, Expertly Curated:** Hand-selected by geologists to showcase authentic pumice features. - • **Locally Processed, Globally Sourced:** Sourced worldwide and hand-processed in Victor, NY for quality assurance. ## Overview EISCO Raw Pumice is a 3-inch igneous rock specimen, hand-selected by geologists for educational use. This lightweight, porous pumice floats on water, making it perfect for demonstrating volcanic rock properties in classrooms. Each sample is individually packaged, labeled, and barcoded, sourced globally and processed locally in Victor, NY. ## Description Raw Pumice SpecimenSingle Sample, 3"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 3" 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. Review: Excellent size and shape! - I got this for our science classroom. It's perfect. Fits in the hand like the sales image. Beautiful specimen. Thanks!!! Review: Pumice Rock - Nice quality rock. It was twice the size mentioned in the ad. I was hoping it was 3 inches as mentioned.. ## 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 - GEOLOGIST SELECTED | Each specimen is selected and hand processed by an actual geologist, ensuring each sample exhibits defining features - LOCALLY PROCESSED | Our rock and mineral samples are sourced from a variety of locations around the world and are processed in Victor, NY - INDIVIDUALLY PACKAGED & LABELED | Each specimen sample is packaged in a transparent bag, and is labeled & barcoded for easy identification ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KJH98SX | | ASIN | B08KJH98SX | | Best Sellers Rank | #309,885 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #492 in Science Classroom Specimens | | Brand Name | EISCO | | Color | Natural (Various Shades of Gray) | | Customer Reviews | 4.0 4.0 out of 5 stars (9) | | Date First Available | October 2, 2020 | | Is Electric | No | | Item Dimensions | 3 x 3 x 2 inches | | Item Form | Stone | | Item Weight | 0.3 Pounds | | Item model number | HESNG0048HAND | | Manufacturer | Eisco | | Manufacturer | Eisco | | Material Type | Pumice Stone | | Number of Items | 1 | | Product Dimensions | 3 x 3 x 2 inches; 4.8 ounces | | Style Name | Classic | | Unit Count | 1 Count | ## Product Details - **Brand:** EISCO - **Color:** Natural (Various Shades of Gray) - **Item Weight:** 0.3 Pounds - **Item dimensions L x W x H:** 3 x 3 x 2 inches - **Material:** Pumice Stone ## Images ![EISCO Raw Pumice, Igneous Rock Specimen - Hand Sample - Approx. 3" - Geologist Selected & Hand Processed - Great for Science Classrooms - Image 1](https://m.media-amazon.com/images/I/81k9tHUwIIL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent size and shape! *by F***N on August 8, 2025* I got this for our science classroom. It's perfect. Fits in the hand like the sales image. Beautiful specimen. Thanks!!! ### ⭐⭐⭐⭐ Pumice Rock *by G***O on June 29, 2024* Nice quality rock. It was twice the size mentioned in the ad. I was hoping it was 3 inches as mentioned.. ### ⭐⭐⭐⭐⭐ Perfect *by P***K on December 5, 2023* Very large, high quality hand specimen. Arrived earlier than expected. ## Frequently Bought Together - EISCO Raw Pumice, Igneous Rock Specimen - Hand Sample - Approx. 3" - Geologist Selected & Hand Processed - Great for Science Classrooms - EISCO Raw Obsidian, Igneous Rock Specimen - Approx. 3"- Geologist Selected & Hand Processed - Great for Science Classrooms --- ## 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.com.au/products/239035246-eisco-raw-pumice-igneous-rock-specimen-hand-sample-approx-3](https://www.desertcart.com.au/products/239035246-eisco-raw-pumice-igneous-rock-specimen-hand-sample-approx-3) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-05-06*