--- product_id: 222759263 title: "Rock Collection for Kids - Includes 250+ Bulk Rocks, Gemstones & Crystals + Genuine Fossils and Minerals - 2 Lbs. - Geology Earth Science STEM Toys Activity, Gifts for Boys & Girls Ages 6+" brand: "dan&darci" price: "฿2933" currency: THB in_stock: true reviews_count: 13 category: "Dan&Darci" url: https://www.desertcart.co.th/products/222759263-rock-collection-for-kids-includes-250-bulk-rocks-gemstones-crystals store_origin: TH region: Thailand --- # Jumbo learning mat with ID guide Includes magnifying glass for detailed exploration 250+ unique rocks & minerals Rock Collection for Kids - Includes 250+ Bulk Rocks, Gemstones & Crystals + Genuine Fossils and Minerals - 2 Lbs. - Geology Earth Science STEM Toys Activity, Gifts for Boys & Girls Ages 6+ **Brand:** dan&darci **Price:** ฿2933 **Availability:** ✅ In Stock ## Summary > 🪨 Unlock Earth's secrets—one rock at a time! ## Quick Answers - **What is this?** Rock Collection for Kids - Includes 250+ Bulk Rocks, Gemstones & Crystals + Genuine Fossils and Minerals - 2 Lbs. - Geology Earth Science STEM Toys Activity, Gifts for Boys & Girls Ages 6+ by dan&darci - **How much does it cost?** ฿2933 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/222759263-rock-collection-for-kids-includes-250-bulk-rocks-gemstones-crystals) ## Best For - dan&darci enthusiasts ## Why This Product - Trusted dan&darci brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Quality & Variety:** From polished stones to rare fossils, every piece is handpicked to inspire collectors and young geologists alike. - • **Organized & Ready to Explore:** Comes with a magnifying glass, fossil display case, and collector’s pouch for a seamless, clutter-free adventure. - • **Interactive Jumbo Learning Mat:** Decode mysteries with a large, detailed mat that turns exploration into an immersive STEM experience. - • **Perfect STEM Gift for All Ages:** Engage kids and adults with a hands-on science kit that sparks a lifelong passion for geology and paleontology. - • **Massive 250+ Rock & Fossil Collection:** Dive into a curated trove of genuine minerals, gemstones, and fossils that fuel curiosity and discovery. ## Overview The Dan&Darci Rock Collection offers over 250 authentic rocks, gemstones, minerals, and fossils in a 2-pound bulk kit designed for kids ages 6 and up. Featuring a jumbo learning mat and magnifying glass, this STEM-focused set combines education with hands-on fun, making it an ideal gift for budding geologists and science enthusiasts eager to explore Earth's natural wonders. ## Description Buy Dan&Darci Rock Collection for Kids - Includes 250+ Bulk Rocks, Gemstones & Crystals + Genuine Fossils and Minerals - 2 Lbs. - Geology Earth Science STEM Toys Activity, Gifts for Boys & Girls Ages 6+: Science Kits & Toys - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Love it! - Okay, confession time. I am almost forty-one years old, yet I ordered this kit for myself, not for a kid. I love rocks and crystals and minerals, not for healing, but just because they are fascinating and beautiful. I didn't have much before, so I decided to get what would sort of be a starter kit for myself. I was vacillating among this kit and a couple of others on desertcart. Here's what I got: 1. A set of tumbled stones of varying sizes, pictured in the oval dish with the red mechanical pencil for scale. 2. A set of most of the same stones in rough form, pictured in the rectangular dish. 3. A good-sized bag with a mix of smaller tumbled stones. They came all mixed together, but I have a penchant for sorting, so I have sorted all of mine out into little baggies. 4. A set of fossils, in the plastic box. 5. A "special" set of pumice, pyrite, and desert rose. 6. A big plastic identification mat (not pictured) *Note--there was not any plain gravel/limestone filler. All of the stones were good for keeping. The description uses the words "activity kit," but there aren't really activities included. I guess the activity part is blowing up the Internet like I did, trying to identify some of the stones that aren't on the mat. All of the larger ones were, but in the tumbled mix of smaller stones there were lots that weren't. I still have a couple pieces of "confusionite." I did run into one oddity: a few of the small stones had a round shape, almost like a marble cut in half. It's almost like they're tiny game pieces. Really I have only one disappointment: the desert rose. It is in the photo with the three stones. I was expecting a small but entire crystal structure, but it actually looks like there was a desert rose that was sawed into multiple pieces and I got one of the pieces. In fact, it has a couple of smooth flat sides where it was cut. You can't really get a sense of the structure and shape at all. Some of the other rough stones have flat sides, too, as though they were cut from larger chunks, but those aren't as bothersome as the desert rose. So it's a great set. If all of the sets are as good as the one I got, the purchaser should be well satisfied. Review: Great choice - This is a great variety set of rocks, fossils, and learning tools. I bought it for my grandson and he enjoys it so much I bought one for my great nephew too ## Features - Mega rock, fossil & mineral collection kit: We've done the traveling and sifting through all that dirt for you, and collected this incredible collection of 250+ special minerals, fossil and gems just for you! - Jumbo learning mat: We've given you lots of mysteries to solve, and a huge learning mat to use to compare what you find to their pictures and learn fascinating facts. - Premium value: Includes select rough rocks and minerals, select polished rocks and minerals, select genuine fossils, an assortment of mixed rocks and minerals, jumbo learning mat, magnifying glass, fossil display case, collector's pouch. - A fun and educational gift for all ages: It's not often that a science project can be fun and engaging, but this kit achieves both! Great set for individual play or as a group activity. It fascinates children and adults as soon as they pull it out of the box and is a perfect STEM project for any age. It fosters a love for science, geology, and paleontology in a fun and exciting way. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CM3B4WC | | Age Range Description | Baby,Kid | | Best Sellers Rank | #37,899 in Toys & Games ( See Top 100 in Toys & Games ) #351 in Educational Science Kits | | Brand Name | Dan&Darci | | Customer Reviews | 4.6 4.6 out of 5 stars (5,057) | | Educational Objective | STEM | | Is Assembly Required | No | | Item Weight | 2 Pounds | | Manufacturer | Dan&Darci | | Manufacturer Maximum Age (MONTHS) | 1176.00 | | Manufacturer Minimum Age (MONTHS) | 96.00 | | Manufacturer Part Number | DD-043 | | Material Type | Crystals,Glass,Gems | | Model Number | DD-043 | | Set Name | Dan&Darci Mega Rock, Fossil & Mineral Collection & Activity Kit | | Size | Large | | Theme | Geology | | UPC | 855831008493 | | Unit Count | 1 Count | ## Images ![Rock Collection for Kids - Includes 250+ Bulk Rocks, Gemstones & Crystals + Genuine Fossils and Minerals - 2 Lbs. - Geology Earth Science STEM Toys Activity, Gifts for Boys & Girls Ages 6+ - Image 1](https://m.media-amazon.com/images/I/91DZeAFb67S.jpg) ## Questions & Answers **Q: What kind of rocks come in this?** A: It comes with a rough specimen and tumbled specimen of everything on the sheet except the rare finds and fossils. I comes with one of each of those. As well as a larger bag of tumbled chips **Q: How many tumbled/polished rocks are the kit?** A: At least 20 **Q: Are they all different or multiple of the same?** A: I got a few that were the same rocks but most were different ones sone I still had difficulty finding out what they are exactly but my kids and I loved the kit I use most of them for my Wicca practice and candles with protection stones hope that helps you. **Q: item for child my soon ?** A: I think it depends on the age of your son. I wouldn't recommend this for smaller children, as the pieces are pretty small. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love it! *by L***D on October 28, 2020* Okay, confession time. I am almost forty-one years old, yet I ordered this kit for myself, not for a kid. I love rocks and crystals and minerals, not for healing, but just because they are fascinating and beautiful. I didn't have much before, so I decided to get what would sort of be a starter kit for myself. I was vacillating among this kit and a couple of others on Amazon. Here's what I got: 1. A set of tumbled stones of varying sizes, pictured in the oval dish with the red mechanical pencil for scale. 2. A set of most of the same stones in rough form, pictured in the rectangular dish. 3. A good-sized bag with a mix of smaller tumbled stones. They came all mixed together, but I have a penchant for sorting, so I have sorted all of mine out into little baggies. 4. A set of fossils, in the plastic box. 5. A "special" set of pumice, pyrite, and desert rose. 6. A big plastic identification mat (not pictured) *Note--there was not any plain gravel/limestone filler. All of the stones were good for keeping. The description uses the words "activity kit," but there aren't really activities included. I guess the activity part is blowing up the Internet like I did, trying to identify some of the stones that aren't on the mat. All of the larger ones were, but in the tumbled mix of smaller stones there were lots that weren't. I still have a couple pieces of "confusionite." I did run into one oddity: a few of the small stones had a round shape, almost like a marble cut in half. It's almost like they're tiny game pieces. Really I have only one disappointment: the desert rose. It is in the photo with the three stones. I was expecting a small but entire crystal structure, but it actually looks like there was a desert rose that was sawed into multiple pieces and I got one of the pieces. In fact, it has a couple of smooth flat sides where it was cut. You can't really get a sense of the structure and shape at all. Some of the other rough stones have flat sides, too, as though they were cut from larger chunks, but those aren't as bothersome as the desert rose. So it's a great set. If all of the sets are as good as the one I got, the purchaser should be well satisfied. ### ⭐⭐⭐⭐⭐ Great choice *by K***Y on July 26, 2025* This is a great variety set of rocks, fossils, and learning tools. I bought it for my grandson and he enjoys it so much I bought one for my great nephew too ### ⭐⭐⭐⭐⭐ A lot of fun! *by X***X on October 17, 2020* Super fun kit! Came with a variety of stones, some nice holding bags, a nice identification mat which can be used as a cool poster, and a magnifying glass. From reading reviews of other kits people get "filler" rocks aka pebbles but I didn't see any in this kit which was nice. A lot of rocks and a lot of fun to sort through! I am not certain we got any carnelian or lemon jade as the mat implies however we did get some extra stones, faux turquoise (aka dyed howlite), peach moonstone and moss agate. Loved how it came with an extra pouch so kids can save their favorites. So all fossils and minerals on the mat were included. All in all I think it's definitely worth the price for a budding geologist or even just for adults - you'll get a lot of rocks for way cheaper than buying in store honestly ## Frequently Bought Together - Rock Collection for Kids - Includes 250+ Bulk Rocks, Gemstones & Crystals + Genuine Fossils and Minerals - 2 Lbs. - Geology Science STEM Toys, Gifts for Boys & Girls Ages 6+. Earth Science Activity - 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 - 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 --- ## 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.co.th/products/222759263-rock-collection-for-kids-includes-250-bulk-rocks-gemstones-crystals](https://www.desertcart.co.th/products/222759263-rock-collection-for-kids-includes-250-bulk-rocks-gemstones-crystals) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*