---
product_id: 247552452
title: "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"
price: "$104"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/247552452-national-geographic-premium-polished-stones-2-pounds-of-3-4
store_origin: NZ
region: New Zealand
---

# 4500+ carats of polished stones 3/4-inch perfectly tumbled gems 2.28 pounds premium bulk collection 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

**Price:** $104
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your space and mind with nature’s polished treasures!

## Quick Answers

- **What is this?** 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
- **How much does it cost?** $104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/247552452-national-geographic-premium-polished-stones-2-pounds-of-3-4)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Value & Variety:** Over 2 pounds and 4500+ carats of diverse, hand-selected stones including amethyst, tiger’s eye, and jasper.
- • **Award-Winning Quality:** From Blue Marble, Toy of the Year winner, ensuring premium craftsmanship and educational value.
- • **STEM-Approved Exploration:** Includes an educational ID sheet and learning guide, perfect for curious minds and professional growth.
- • **Versatile Style Statement:** Ideal for home decor, aquarium accents, plant arrangements, or DIY jewelry—endless creative possibilities.
- • **Gemstone Brilliance Unlocked:** Polished stones reveal intricate natural patterns and vibrant colors, elevating your collection or decor.

## Overview

National Geographic Premium Polished Stones offers a 2.28-pound bulk collection of over 4500 carats of 3/4-inch tumbled gemstones, including agate, amethyst, and jasper. This award-winning STEM kit features a detailed learning guide, making it perfect for educational exploration, creative crafts, and stylish home decor.

## 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

Review: Seems to be a good product - The box looks exactly as pictured. I just hope it says good as it seems inside the box.
Review: Worthwhile purchase - The stones are good sized and mostly tumbled. Smooth to the touch with good color. This box had more examples of quartz and tiger eye than some other stones. But overall a good variety to be had.

## 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 |
|---------------|-------|
| Item Weight | 2.28 pounds |
| Product Dimensions | 9.21 x 2.2 x 6.1 inches |
| Item model number | NG34PROCK2LB |
| Is Discontinued By Manufacturer | No |

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/91RBnfTZkkL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/81+NQoffMEL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/81zi7llEq-L.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/81OHCd9HWxL.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/81-DLvaPRoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems to be a good product
*by P***O on December 3, 2025*

The box looks exactly as pictured. I just hope it says good as it seems inside the box.

### ⭐⭐⭐⭐⭐ Worthwhile purchase
*by C***L on January 21, 2026*

The stones are good sized and mostly tumbled. Smooth to the touch with good color. This box had more examples of quartz and tiger eye than some other stones. But overall a good variety to be had.

### ⭐⭐⭐⭐⭐ Great gift
*by C***D on October 25, 2025*

These were a gift for my grandson; a nice and colorful assortment of rocks.

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-19*