---
product_id: 247552452
title: "National Geographic Polished Stones and Crystals 2 Lb. Bulk Collection"
brand: "blue marble"
price: "$68.07"
currency: USD
in_stock: true
category: "Blue Marble"
url: https://www.desertcart.us/products/247552452-national-geographic-polished-stones-and-crystals-2-lb-bulk-collection
store_origin: US
region: United States of America
---

# 4500+ carats of dazzling gems STEM learning guide included 2 lbs premium polished stones National Geographic Polished Stones and Crystals 2 Lb. Bulk Collection

**Brand:** blue marble
**Price:** $68.07
**Availability:** ✅ In Stock

## Summary

> 💎 Unlock Nature’s Hidden Gems – Because Your Curiosity Deserves the Best!

## Quick Answers

- **What is this?** National Geographic Polished Stones and Crystals 2 Lb. Bulk Collection by blue marble
- **How much does it cost?** $68.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/247552452-national-geographic-polished-stones-and-crystals-2-lb-bulk-collection)

## 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

- • **Diverse Gemstone Variety:** Includes agate, amethyst, rose quartz, tiger's eye, and more for endless exploration.
- • **Versatile Decor & Craft Potential:** Transform your space or projects with stones ideal for aquariums, plants, candles, and jewelry.
- • **Award-Winning STEM Educational Kit:** Backed by Blue Marble and National Geographic, fostering creativity and scientific curiosity.
- • **4500+ Carats of Polished Brilliance:** Each gem shines with a polished luster that reveals intricate natural details.
- • **Explore 2 Pounds of Geological Wonders:** A hefty bulk of 3/4-inch tumbled stones perfect for hands-on STEM discovery.

## Overview

National Geographic Premium Polished Stones offers 2 pounds of 3/4-inch tumbled stones totaling over 4500 carats, featuring a rich variety of polished gemstones like amethyst and tiger's eye. Designed for ages 8+, this STEM-focused kit includes a detailed learning guide and ID sheets, making it perfect for educational exploration, creative crafts, and stylish home decor. Developed by award-winning Blue Marble, it combines quality, science, and style in one dazzling collection.

## Description

Buy National Geographic Premium Polished Stones - 2 Pounds of 3/4-Inch Tumbled Stones and Crystals Bulk, 4500+ Carats, Gemstones for Kids, Rock and Mineral Kit, STEM Toys: Science Kits & Toys - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- The Ultimate rock collection kit! This STEM science kit lets kids explore 2 pounds of magnificent geological specimens! These include agate, amethyst, blue quartz, rose quartz, tiger's eye, sodalite, hematite, various jasper varieties, and more!
- Polished gems reveal hidden beauty! This collection of stones and crystals is dazzling! The polished luster of the rocks and crystals in this kit make it possible to see minute details, revealing the hidden beauty of each rock and crystal inside!
- Great home decor and craft accessories. These rocks and crystals have many uses! They make great aquarium rocks, and are also good for plant and candle arrangements. Use them as gemstone home decor or with a jewelry making kit! The possibilities are endless!
- Learning guide and ID sheet included. The learning guide and ID sheet in this set provide a deeper look into each rock and crystal. They're great for kids learning about geology and for adults who desire additional insight into their new stones!
- AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MHW8GLF |
| Age Range Description | 8 years and up |
| Best Sellers Rank | #54,376 in Toys & Games ( See Top 100 in Toys & Games ) #449 in Educational Science Kits |
| Brand Name | Blue Marble |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,264) |
| Educational Objective | STEM |
| Included Components | 1 Learning Guide, 5 Full-Color Identification Sheet, Premium Polished Stones |
| Is Assembly Required | No |
| Item Dimensions | 9.21 x 2.2 x 6.1 inches |
| Item Type Name | Premium Polished Stones and Crystals |
| Item Weight | 2.28 Pounds |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Maximum Age (MONTHS) | 1188.0 |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Manufacturer Part Number | NG34PROCK2LB |
| Manufacturer Warranty Description | We're proud to make the highest quality products which are backed by exceptional service. |
| Material Type | stones and crystals |
| Model Number | NG34PROCK2LB |
| Set Name | National Geographic Premium Polished Stones |
| Size | One Size |
| Sub Brand | National Geographic |
| Theme | Geology |
| UPC | 816448029516 |
| Unit Count | 2 Count |

## Images

![National Geographic Polished Stones and Crystals 2 Lb. Bulk Collection - Image 1](https://m.media-amazon.com/images/I/91RBnfTZkkL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- NATIONAL GEOGRAPHIC Premium Polished Stones - 2 Pounds of 3/4-Inch Tumbled Stones and Crystals Bulk, 4500+ Carats, Gemstones for Kids, Rock and Mineral Kit, STEM Toys
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**Shop now:** [https://www.desertcart.us/products/247552452-national-geographic-polished-stones-and-crystals-2-lb-bulk-collection](https://www.desertcart.us/products/247552452-national-geographic-polished-stones-and-crystals-2-lb-bulk-collection)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-28*