---
product_id: 326001093
title: "Blue Marble NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets - 1.5 lb Ceramic Media for Rock Polisher, Use with Rock Polishing Grit, Protects Rocks, Improves Tumbling, Reusable, Rock Tumbling Supplies"
brand: "blue marble"
price: "VT9213"
currency: VUV
in_stock: true
reviews_count: 5
category: "Blue Marble"
url: https://www.desertcart.vu/products/326001093-blue-marble-national-geographic-rock-tumbler-ceramic-pellets-1-5
store_origin: VU
region: Vanuatu
---

# Reduces noise & rock breakage Reusable across polishing cycles 1.5 lb premium ceramic media Blue Marble NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets - 1.5 lb Ceramic Media for Rock Polisher, Use with Rock Polishing Grit, Protects Rocks, Improves Tumbling, Reusable, Rock Tumbling Supplies

**Brand:** blue marble
**Price:** VT9213
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your rock tumbling game—polish smarter, not harder!

## Quick Answers

- **What is this?** Blue Marble NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets - 1.5 lb Ceramic Media for Rock Polisher, Use with Rock Polishing Grit, Protects Rocks, Improves Tumbling, Reusable, Rock Tumbling Supplies by blue marble
- **How much does it cost?** VT9213 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/326001093-blue-marble-national-geographic-rock-tumbler-ceramic-pellets-1-5)

## Best For

- blue marble enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Reusable:** Use again and again—never worry about stale or spoiled media disrupting your workflow.
- • **Rock-Safe Ceramic Media:** Protects your precious stones from breakage while enhancing grit delivery for a flawless finish.
- • **Universal Compatibility:** Works seamlessly with any rock tumbler, making it the must-have upgrade for every enthusiast.
- • **Silent Precision Tumbling:** Dramatically quiets your rock tumbler for a smooth, peaceful polishing experience.
- • **Educational & High-Quality:** Backed by National Geographic’s trusted standards, perfect for hands-on learning and professional results.

## Overview

Blue Marble NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets offer 1.5 lbs of high-quality, reusable ceramic media designed to improve rock tumbling efficiency by reducing noise, minimizing rock breakage, and enhancing grit performance. Compatible with all tumblers, these pellets provide a quieter, more effective polishing process, making them an essential upgrade for hobbyists and professionals alike.

## Description

Blue Marble NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets - 1.5 lb Ceramic Media for Rock Polisher, Use with Rock Polishing Grit, Protects Rocks, Improves Tumbling, Reusable, Rock Tumbling Supplies : desertcart.ae: Kitchen

Review: Works great
Review: Added this to the rock tumbler when the rocks sounded like they were falling and clanking instead of rolling and swishing. Sounded much better after. And keep the rocks from breaking and probably help them polish better. (From what I've read.) By the way, this is not a toy. I'm 70, and I've always wanted a rock polisher. I'm using it for real.

## Features

- IMPROVE YOUR ROCK TUMBLING RESULTS – Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock tumbling grit, quieting tumbler noise, reducing rock breakage, and acting as a filler for smaller batches.
- A LITTLE GOES A LONG WAY – Rock tumbling ceramic pellets are reusable and can be used during every rock polishing grit cycle. Ceramic polishing media is more effective than plastic tumbling media and will never stale or spoil.
- COMPATIBLE WITH ANY TUMBLER – These rock tumbler ceramic pellets are safe to use with any rock tumbler. This versatile rock polish accessory is a fantastic addition to your stock of tumbling supplies.
- ADDITIONAL TUMBLING BENEFITS – Ceramic tumbling media will wear down over time, but is still a useful rock tumbling accessory. Use worn pellets in place of smaller ceramic tumbler media. When tumbling is complete, wash and store for later use.
- HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B6ZGL39 |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (730) |
| Date First Available | 3 August 2020 |
| Educational Objective(s) | Learn About Rock Tumbling |
| Item model number | NGCERAMIC |
| Manufacturer recommended age | 8 years and up |
| Material Type(s) | Ceramic Pellets |
| Product Dimensions | 13.97 x 3.99 x 18.03 cm; 680.39 g |
| Remote Control Included? | No |

## Product Details

- **Age range (description):** 8 years and up
- **Brand:** Blue Marble
- **Item form:** Pellet
- **Item weight:** 680 g
- **UPC:** 816448027536

## Images

![Blue Marble NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets - 1.5 lb Ceramic Media for Rock Polisher, Use with Rock Polishing Grit, Protects Rocks, Improves Tumbling, Reusable, Rock Tumbling Supplies - Image 1](https://m.media-amazon.com/images/I/81dLcpe9K+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 11 January 2026*

Works great

### ⭐⭐⭐⭐⭐ Review
*by R***4 on 11 November 2024*

Added this to the rock tumbler when the rocks sounded like they were falling and clanking instead of rolling and swishing. Sounded much better after. And keep the rocks from breaking and probably help them polish better. (From what I've read.) By the way, this is not a toy. I'm 70, and I've always wanted a rock polisher. I'm using it for real.

### ⭐⭐⭐⭐ Review
*by L***A on 9 April 2024*

It doesnt seem to hold a lot of rocks . I tumbled for a month and they still needed to be in much longer. If you have patience then this is for you!

## Frequently Bought Together

- NATIONAL GEOGRAPHIC Ceramic Media for Rock Tumbling – 1.5 lb Ceramic Pellets, Tumbling Media for Rock Polisher, Use with Rock Tumbler Grit, Protects Rocks, Reusable, Rock Tumbling Supplies
- National Geographic Rock Tumbler Kit – Hobby Edition Includes Rough Gemstones, and 4 Polishing Grits, Great STEM Science Kit for Geology Enthusiasts, Rock Polisher for Kids and Adults
- National Geographic Rock Tumbler Refill Kit - 1 Lb. Jasper Rocks for Tumbling - 8 Varieties Including Mookaite and Kabamba - Rock Tumbler Supplies Include Rock Tumbler Grit and Jewelry Accessories

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-26*