---
product_id: 166752739
title: "NATIONAL GEOGRAPHIC Rock Collection Kit for Kids – 300+ Piece Crystals and Gemstones Set Includes Geodes, Rocks and Minerals Science Kit for Kids, A Geology Gift for Boys and Girls"
brand: "blue marble"
price: "20592 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/166752739-national-geographic-rock-collection-kit-for-kids-300-piece-crystals
store_origin: IS
region: Iceland
---

# 300+ genuine crystals & minerals Includes magnifying glass & learning guide 2 premium geodes to crack open NATIONAL GEOGRAPHIC Rock Collection Kit for Kids – 300+ Piece Crystals and Gemstones Set Includes Geodes, Rocks and Minerals Science Kit for Kids, A Geology Gift for Boys and Girls

**Brand:** blue marble
**Price:** 20592 kr
**Availability:** ✅ In Stock

## Summary

> 💎 Unearth the world’s hidden treasures—because your collection deserves to shine!

## Quick Answers

- **What is this?** NATIONAL GEOGRAPHIC Rock Collection Kit for Kids – 300+ Piece Crystals and Gemstones Set Includes Geodes, Rocks and Minerals Science Kit for Kids, A Geology Gift for Boys and Girls by blue marble
- **How much does it cost?** 20592 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/166752739-national-geographic-rock-collection-kit-for-kids-300-piece-crystals)

## 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

- • **Curate & Showcase:** Store and display your collection neatly with the included storage bag—perfect for your desk or shelf.
- • **Expert-Level Exploration:** Identify rare gems like amethyst and tiger’s eye with a full-color guide and magnifier.
- • **Unlock Crystal Mysteries:** Crack open two dazzling geodes for an unforgettable hands-on discovery experience.
- • **Massive Global Rock Vault:** Over 300 authentic specimens from around the world to fuel your inner geologist.
- • **Award-Winning Educational Fun:** From the Toy of the Year-winning Blue Marble brand, designed to spark curiosity and creativity.

## Overview

The NATIONAL GEOGRAPHIC Rock Collection Kit offers over 300 authentic rocks, minerals, and crystals, including two geodes to crack open, a magnifying glass, and a full-color learning guide. Designed for kids 8 and up under adult supervision, this award-winning kit combines hands-on geology exploration with educational fun, making it a perfect gift for budding scientists and collectors alike.

## Description

Discover over 300 rock, mineral, and crystal specimens. Crack open geodes to reveal stunning crystal interiors. A hands-on geology experience for kids.

Review: So much inside for the cost. Good quality item, my son loved this! - Bit late but I thought I’d write my review of this product I got my 9 year old son for Christmas last year. When he opened this present he was very happy to say the least and I was surprised at how much you get inside the box and he now displays them in his bedroom and wants even more boxes of these but the bigger ones now, maybe a birthday idea in mind. Great price and product, one happy boy, thank you.
Review: Educational and fun rock selection - Interesting contents with wide range of rocks to interest and educate my grandson

## Features

- Warning:Not suitable for children under 8 years. For use under adult supervision
- Warning:Toy inside. Adult supervision recommended
- A MASSIVE ROCK COLLECTION – A perfect standalone kit or expansion to any rock collection! Includes over 300 genuine rock, mineral, and crystal specimens from around the world.
- DISCOVER CRYSTAL TREASURE – Crack open two premium geodes to reveal dazzling crystal interiors—an unforgettable hands-on geology experience for kids.
- IDENTIFY & EXPLORE – Learn to recognize amethyst, pyrite, rose quartz, tiger’s eye, and more with the help of the full-colour Learning Guide and included magnifying glass.
- HUNDREDS OF EXOTIC ROCKS – This rock collection includes amethyst, aventurine, blue calcite, blue quartz, dalmatian jasper, desert rose, fluorite, hematite, pumice, red jasper, quartz point, selenite, snowflake obsidian, sodalite, and tiger’s eye.
- DISPLAY, SHARE & STORE YOUR COLLECTION – Safely store your collection in the included storage bag and use the magnifying glass to examine your favourite specimens up close.
- 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 | B07TNNCSJD |
| Age Range Description | 6 years and up |
| Age range (description) | 6 years and up |
| Best Sellers Rank | 3,430 in Toys & Games ( See Top 100 in Toys & Games ) 51 in Educational Science Kits |
| Brand | Blue Marble |
| Brand Name | Blue Marble |
| Customer Reviews | 4.4 out of 5 stars 21,758 Reviews |
| Educational Objective | Exploratory Skills, Geology |
| Educational objective | Exploratory Skills, Geology |
| Global Trade Identification Number | 00816448026102 |
| Included Components | 200 Piece Set Including Geodes, Fossils, Crystals and Gemstones |
| Item Dimensions | 23.5 x 16 x 5.5 centimetres |
| Item Type Name | 200-Piece Rock & Fossil Collection |
| Item dimensions L x W x H | 23.5 x 16 x 5.5 centimetres |
| Item height | 2.17 inches |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Warranty Description | We're proud to make the highest quality products which are backed by exceptional service. |
| Maximum Age Recommendation | 1188.00 |
| Minimum Age Recommendation | 96 |
| Size | 23.5 x 16 x 5.51 cm |
| Sub Brand | National Geographic |
| Theme | BASIC SCIENCES |
| UPC | 816448026102 |

## Product Details

- **Size:** 23.5 x 16 x 5.51 cm
- **Brand:** Blue Marble
- **Theme:** BASIC SCIENCES
- **Age range (description):** 6 years and up
- **Item dimensions L x W x H:** 23.5 x 16 x 5.5 centimetres

## Images

![NATIONAL GEOGRAPHIC Rock Collection Kit for Kids – 300+ Piece Crystals and Gemstones Set Includes Geodes, Rocks and Minerals Science Kit for Kids, A Geology Gift for Boys and Girls - Image 1](https://m.media-amazon.com/images/I/917m7XBwm1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this contain grit? Do I need to buy that separate?**
A: This was a birthday gift for a 8 year old boy. He loved it as the rocks and fossils were easily identified and he loves his rocks. It is not a polishing device. So you do not need grit. I have seen where National Geographic does offer a small rock polishing kit.

**Q: Are any of these toxic or radioactive?**
A: None of the Rocks are Radioactive or Toxic but I don't recommend that you were to eat them. They wouldn't be put in to a kids collection if they were. Plus Radioactive Rocks glow with a black light. So they would be vary easy to spot.

**Q: do you actually dig/uncover the fossils?**
A: No, our NATIONAL GEOGRAPHIC Rocks & Fossils Kit is not a dig kit.  This is a beginners rock collection.

**Q: Does this come with any doubles of rocks/stones? Or is it a large variety?**
A: It comes with a couple duplicates as far as the little rocks go, but it has only one unique fossil. There is a large array of different stones. Definitely worth the buy.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So much inside for the cost. Good quality item, my son loved this!
*by M***9 on 5 May 2025*

Bit late but I thought I’d write my review of this product I got my 9 year old son for Christmas last year. When he opened this present he was very happy to say the least and I was surprised at how much you get inside the box and he now displays them in his bedroom and wants even more boxes of these but the bigger ones now, maybe a birthday idea in mind. Great price and product, one happy boy, thank you.

### ⭐⭐⭐⭐⭐ Educational and fun rock selection
*by K***G on 15 October 2025*

Interesting contents with wide range of rocks to interest and educate my grandson

### ⭐⭐⭐⭐ A fun treasure box for little explorers
*by R***S on 6 December 2025*

This kit is a small adventure packed in a box, perfect for my 7 year old godson who already considers himself a professional strange rock hunter. The variety of minerals and crystals is genuinely exciting, and the whole presentation invites curiosity. I didn’t go for the full 5 stars because I expected more large specimens. There are a few impressive ones, but most rocks are on the smaller side, which leaves you wishing for just a bit more wow factor. Still, it’s a charming and engaging kit. Kids will love the digging, the discovering and the little surprises hidden inside. I definitely recommend it, especially for young explorers with big imaginations.

## Frequently Bought Together

- NATIONAL GEOGRAPHIC Rock Collection Box for Kids – 300+ Piece Gemstones and Crystals Set Includes Geodes and Real Crystals, Rocks and Minerals, Science Kit for Kids, A Geology Gift for Boys and Girls
- My Book of Rocks and Minerals: Things to Find, Collect, and Treasure
- NATIONAL GEOGRAPHIC Break Open 10 Premium Geodes – Includes Goggles and 2 Display Stands - Great STEM Science Kit, Geology Gift for Kids, Break Your Own Geodes with Crystals, Toys for Boys and Girls

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-15*