--- product_id: 47886272 title: "National Geographic Mega Gemstone Dig Kit - Dig Up 15 Real Gemstones, STEM Activities for Kids, Gem Mining Kit, Educational Science Kit" brand: "blue marble" price: "HK$725" currency: HKD in_stock: true category: "Blue Marble" url: https://www.desertcart.hk/products/47886272-national-geographic-mega-gemstone-dig-kit-dig-up-15-real store_origin: HK region: Hong Kong --- # 15 real gemstones includes magnifying glass complete dig kit tools National Geographic Mega Gemstone Dig Kit - Dig Up 15 Real Gemstones, STEM Activities for Kids, Gem Mining Kit, Educational Science Kit **Brand:** blue marble **Price:** HK$725 **Availability:** βœ… In Stock ## Summary > πŸ’Ž Dig Deeper, Discover Brilliance – Your Next STEM Obsession Awaits! ## Quick Answers - **What is this?** National Geographic Mega Gemstone Dig Kit - Dig Up 15 Real Gemstones, STEM Activities for Kids, Gem Mining Kit, Educational Science Kit by blue marble - **How much does it cost?** HK$725 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/47886272-national-geographic-mega-gemstone-dig-kit-dig-up-15-real) ## 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 - β€’ **Hands-On STEM Exploration:** Archaeological tools and a magnifying glass turn learning into an immersive adventure. - β€’ **Unearth 15 Genuine Gemstones:** From amethyst to tiger’s eye, discover authentic crystals that spark curiosity and collection envy. - β€’ **Award-Winning Educational Fun:** Backed by Toy of the Year winner Blue Marble, blending creativity with science. - β€’ **Full-Color Learning Guide Included:** Master gemstone origins and geology with an engaging, visually rich manual. - β€’ **Perfect Gift for Future Scientists:** Inspires critical thinking and observation skills for kids 8+, making STEM irresistibly cool. ## Overview The National Geographic Mega Gemstone Dig Kit offers kids aged 8+ an immersive STEM experience by excavating 15 authentic gemstones using real archaeological tools. Complete with a magnifying glass and a vibrant learning guide, this award-winning kit combines hands-on discovery with educational depth, fostering critical thinking and geology knowledge in a fun, engaging way. ## Description Unearth 15 real gemstones like amethyst, quartz, and obsidian with this educational STEM kit. Includes tools and a full-color learning guide for hands-on discovery. ## Features - DISCOVER CRYSTAL TREASURES - Give your child the thrill of digging in a real gem mine as they excavate real crystal treasures. This educational engaging activity emphasizes fun, exploration, and discovery! - FIND 15 AMAZING GEMSTONES - Including pyrite, amethyst, tiger’s eye, fluorite, quartz, obsidian, aventurine, and more. Unlike other kids toys, the Mega Gemstone Dig Kit seamlessly blends educational value with fun! - A COMPLETE LEARNING ACTIVITY – This Mega Dig Kit includes everything you need to keep kids digging and learning for hours, including a dig brick packed with gemstones, a chisel, a brush, and a magnifying glass to inspect these amazing specimens! - FULL-COLOUR LEARNING GUIDE – This full colour, detailed learning guide illustrates how gemstones are formed and mined and helps young scientists identify each specimen as it’s discovered. Educational toys make science and learning fun, and are the perfect STEM gifts for boys and girls! - 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 | B0160JBGRA | | Age Range Description | 8 years and up | | Best Sellers Rank | 1,172 in Toys & Games ( See Top 100 in Toys & Games ) 13 in Educational Science Kits | | Brand Name | Blue Marble | | Country Of Origin | USA | | Customer Reviews | 4.6 4.6 out of 5 stars (26,176) | | Educational Objective | Exploratory Skills, Observation Geology Knowledge, Critical Thinking | | Global Trade Identification Number | 00851456006418 | | Included Components | Dig kit and excavating tools | | Is Assembly Required | No | | Item Dimensions | 18.5 x 5.6 x 25.4 centimetres | | Item Type Name | STEM Science Educational Toys make Great Kids Activities ASIN: B0160JBGRA View on Amazon Submit and continue | | Item Weight | 0.7 Kilograms | | Manufacturer | NATIONAL GEOGRAPHIC | | Manufacturer Part Number | NGSUPERGEM | | Manufacturer Warranty Description | No Warranty Offered | | Manufacturer recommended age | 8 years and up | | Material Type | Gemstone | | Model Number | NGSUPERGEM | | Number of Items | 15 | | Set Name | 15 Gemstones - 2025 Edition | | Size | 5.6 cm x 18.5 cm x 25.4 cm | | Sub Brand | National Geographic | | Theme | Geology | | UPC | 090084818530 793631808182 795418075343 851456006418 746550253748 | | Unit Count | 1.0 count | ## Product Details - **Age range (description):** 8 years and up - **Brand:** Blue Marble - **Item dimensions L x W x H:** 18.5 x 5.6 x 25.4 centimetres - **Size:** 5.6 cm x 18.5 cm x 25.4 cm - **Theme:** Geology ## Images ![National Geographic Mega Gemstone Dig Kit - Dig Up 15 Real Gemstones, STEM Activities for Kids, Gem Mining Kit, Educational Science Kit - Image 1](https://m.media-amazon.com/images/I/91o8mojMxlL.jpg) ## Available Options This product comes in different **Set** options. ## Questions & Answers **Q: Have just received this kit,want to send it to Grandchild in Japan-----note there are no instructions with it ,how do you get started ?** A: Hi Carole,I'm sorry that you did not receive instructions with your Mega Gemstone Mine kit. I would be happy to email a set of instructions if you will contact me at help@natgeotoys.comBest,DeniseCustomer SupportNational Geographic Toys **Q: What size are these roughly?** A: The actual slab that you start with is roughly 200mm x 150mm, Then you use the tools supplied to dig out the gem stones, The gems once dug out are around 25mm to 30mm a decent size to find and once out a good size to look at under magnification, My lad is 7 and thoroughly enjoyed digging them out and getting involved, Well worth the money **Q: What is the purple thing in the bottom picture? It looks painted, not a crystal - does anyone know?** A: Hi. No its all gems & crystals, really good set, my boys loved it,. **Q: Are the crystals real?** A: Yes, the gemstones in our Gemstone dig kit are genuine real gemstones. ## Frequently Bought Together - NATIONAL GEOGRAPHIC Mega Gemstone Dig Kit – Dig Up 15 Real Gemstones and Crystals, Science Kit for Kids, Gem Digging Kit, Gift for Girls and Boys, Mining Kit, Rock Collection - 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 - NATIONAL GEOGRAPHIC Gemstone Dig Kit – Dig Up 10 Real Gemstones and Crystals, Science Kit for Kids, Gem Digging Kit, Gift for Girls and Boys, Mining Kit, Rock Collection --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/47886272-national-geographic-mega-gemstone-dig-kit-dig-up-15-real](https://www.desertcart.hk/products/47886272-national-geographic-mega-gemstone-dig-kit-dig-up-15-real) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-30*