--- product_id: 391319395 title: "Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies" brand: "dan&darci" price: "KD 13.90" currency: KWD in_stock: true reviews_count: 5 url: https://www.desertcart.com.kw/products/391319395-dan-and-darci-mega-rock-tumbler-refill-kit-9-varieties store_origin: KW region: Kuwait --- # 9 Gem Varieties Jewelry Fasteners 4 Grit Levels Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies **Brand:** dan&darci **Price:** KD 13.90 **Availability:** ✅ In Stock ## Summary > ✨ Turn Rocks into Treasures! ## Quick Answers - **What is this?** Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies by dan&darci - **How much does it cost?** KD 13.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/391319395-dan-and-darci-mega-rock-tumbler-refill-kit-9-varieties) ## 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 - • **STEM Learning Fun:** Engage young minds with hands-on geology and creativity. - • **Diverse Gem Selection:** Explore 9 stunning varieties, from Amethyst to Tiger Eye. - • **Precision Grit Levels:** Achieve the perfect polish with 4 distinct grit levels. - • **Universal Compatibility:** Works seamlessly with all major rock tumbler brands. - • **Transform Rough to Radiant:** Unleash your inner gemologist with our Mega Rock Tumbler Refill Kit! ## Overview The Dan&Darci Mega Rock Tumbler Refill Kit is a comprehensive package designed for rock tumbling enthusiasts. It includes 0.5 lb of assorted gemstones, 4 grit levels for optimal polishing, and jewelry fasteners, making it compatible with all rock tumblers. Perfect for ages 8 and up, this kit not only provides a fun and educational experience but also encourages creativity and STEM learning. ## Description Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies ## Features - Mega rock tumbler refill pack: Includes everything needed to turn rough rocks into beautiful gemstones. Includes 1/2 lb. assorted gemstones, 4 grit bags, jewelry fasteners. Compatible with all rock tumblers. - 9 varieties of gems (0.5 LB): Includes Agate, Amethyst, Aventurine, Dalmatian Jasper, Hematite, Red Jasper, Rose Quartz, Sodalite, Tiger Eye. - 4 grit levels: Grade 1: Coarse, Grade 2: Medium, Grade 3: Pre-polish, and Grade 4: Polish. - Compatible with all rock tumblers: Can be used in tumblers from any brand: Dan&Darci, Elenco, Lortone, National Geographic, Smithsonian, Thumler, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | Package Dimensions | 17.6 x 14.1 x 5.11 cm; 440 g | | Manufacturer recommended age | 8 years and up | | Manufacturer reference | DD-010 | | Educational Objective(s) | STEM | | Batteries Required? | No | | Batteries included? | No | | Colour | Red | | ASIN | B08LW3TP15 | ## Images ![Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies - Image 1](https://m.media-amazon.com/images/I/81qT3rnfgwL.jpg) ![Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies - Image 2](https://m.media-amazon.com/images/I/81W+vk6UJRL.jpg) ![Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies - Image 3](https://m.media-amazon.com/images/I/71+utELiPlL.jpg) ![Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies - Image 4](https://m.media-amazon.com/images/I/71OyrUaFdyL.jpg) ![Dan&Darci Mega Rock Tumbler Refill Kit - 9 Varieties of Gems - 0.5 lb, 4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies - Image 5](https://m.media-amazon.com/images/I/61YUTqikFiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Happy *by J***N on Reviewed in Canada on 28 August 2023* Everything in it was great!! Still tumbling them! ### ⭐⭐⭐⭐⭐ Nice refill set and rocks *by R*** on Reviewed in the United States on 12 June 2023* Grandkids are super excited...we're a day out from changing to 2nd grit...time will tell ...great lesson in practicing patience!!! ### ⭐⭐⭐⭐ Beau kit pour jeunes *by C***E on Reviewed in Canada on 24 May 2023* Mineraux mal répartis plus de sortes que d’autres. --- ## 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.com.kw/products/391319395-dan-and-darci-mega-rock-tumbler-refill-kit-9-varieties](https://www.desertcart.com.kw/products/391319395-dan-and-darci-mega-rock-tumbler-refill-kit-9-varieties) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-18*