--- product_id: 464168560 title: "KomeStone K1 Pro Brushless Rock Tumbler Kit for Adults, Quiet 2.5 Lb" brand: "komestone" price: "1354.67 DT" currency: TND in_stock: true category: "Kome Stone" url: https://www.desertcart.tn/products/464168560-komestone-k1-pro-brushless-rock-tumbler-kit-for-adults-quiet store_origin: TN region: Tunisia --- # 9-day programmable timer 20,000+ hrs brushless motor 3-layer water leakage protection KomeStone K1 Pro Brushless Rock Tumbler Kit for Adults, Quiet 2.5 Lb **Brand:** komestone **Price:** 1354.67 DT **Availability:** βœ… In Stock ## Summary > πŸ’Ž Polish your passion, own the craft. ## Quick Answers - **What is this?** KomeStone K1 Pro Brushless Rock Tumbler Kit for Adults, Quiet 2.5 Lb by komestone - **How much does it cost?** 1354.67 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/464168560-komestone-k1-pro-brushless-rock-tumbler-kit-for-adults-quiet) ## Best For - komestone enthusiasts ## Why This Product - Trusted komestone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **STEM Meets Style:** Ideal for adults and kids 4+, this kit sharpens geology skills, patience, and creativityβ€”making it the ultimate gift for the modern maker. - β€’ **Precision Control:** Customize your craft with 3 speed settings and a 9-day timer featuring memory functionβ€”perfect for busy pros and hobbyists alike. - β€’ **Endurance Engineered:** Brushless motor delivers 20,000+ hours of whisper-quiet, maintenance-free powerβ€”built to outlast your passion. - β€’ **Leak-Proof Longevity:** Triple water leakage protection paired with a thick, tire-grade rubber barrel ensures years of rugged, spill-free polishing. - β€’ **All-Inclusive Mastery Kit:** From raw rough stones to polished gemsβ€”complete with 9 types of real rocks, 4 polishing grits, ceramic media, jewelry fastenings, and step-by-step guide. ## Overview The KomeStone K1 Pro is a professional-grade rock tumbler featuring a cutting-edge brushless motor with over 20,000 hours lifespan, a thick rubber barrel with triple water leakage protection, and customizable 3-speed settings with a 9-day timer and memory function. This complete kit includes 1 lb of 9 types of rough stones, polishing grits, ceramic media, jewelry fastenings, and a detailed tutorialβ€”perfect for hobbyists, collectors, and STEM learners aged 4 and up. ## Description Buy KomeStone K1 Pro Brushless Rock Tumbler Kit for Adults, Quiet 2.5 Lb | Rotary Rock Polisher, Thick Rubber Barrel, 3 Speeds, 9-Day Timer, Memory Function, Hobbyists & Collectors, Complete Kit online on desertcart.ae at best prices. βœ“ Fast and free shipping βœ“ free returns βœ“ cash on delivery available on eligible purchase. ## Features - Contact us now for extra durable belts for free for spare use. - 2-Year Warranty for Free Exchange and Replacement. For any issues or if you have missed desertcart's 30-day return window, please reach out via our customer service email: support@komestone.com for help. THIS IS THE BRAND & SELLER COMMITMENT. - YOUR LAST ROCK TUMBLER : This is the first and only rock tumbler that built in with the cutting-edge brushless motor, providing this advanced rock tumbler with more than 20,000 hours work and service life, and with the thicken tier level rubber barrel, which is also super durable for lasting for years, as well as three protections for water leakage is an extra big plus for years of use. So this is a professional rock tumbler of rough service. - POLISH YOUR OWN GEMSTONES : Komestone tumbler kit makes tumbling even easier in an interesting way,it works for getting rouhgh and raw rocks smooth enough to use for jewlery, craft, collection, etc,. At last rough rocks will be turned out pretty gemstones with high quality and enough amount grits. Skill comes from practice. - ALL IN ONE HOBBY & EDUCATIONAL TUMBLING KIT : Our KomeStone rock tumbler kit has everything that need for tumbling, including 1LB for 9 types of real rough gemstone rocks, the tumbler and the barrel, 3 belts and 4 polishing grits and ceramic contact media, sifter, screwdriver, Jewelry Fastenings, and illustrated tutorial guide. It's is a very decent and perfect gift for both children and adults!. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B69CK2VG | | Age Range Description | Even a 4 year old kid knows how to use it. | | Battery Description | No batteries required | | Brand Name | KomeStone | | Customer Reviews | 4.1 4.1 out of 5 stars (671) | | Educational Objective | STEM, Concept Development Skills, Geology Learning, Patience, Jewelry Making, Patterning | | Included Components | 1 pound of rocks & 4 bages of polishing grits & ceramic pellets, 1 rock tumbler base & 1 rubber barresl, 5+1 = 6 belts & user instructions, Customer service email: support@komestone.com ( Usually you'll get reply within 6 to 12 hours ), jewelry fastenings & adaptor & screwdriver & mesh strainer | | Is Assembly Required | No | | Item Dimensions | 28.5 x 22.9 x 13.1 centimeters | | Item Type Name | Christmas gifts for kids Advanced Rock Tumbler Polisher Kit with Cutting-Edge Brushless Motor | | Item Weight | 1.13 kg | | Manufacturer | KomeStone | | Manufacturer Maximum Age (MONTHS) | 1200.0 | | Manufacturer Minimum Age (MONTHS) | 8.00 | | Manufacturer Part Number | KS0107RT14 | | Material Type | metal, ceramic Cutting-Edge Brushless Motor works more than 20 000 hours ) Tyre grade rubber Top quality of stainless steel π‚ππ’πˆπ€ & 𝐂𝐏𝐂 π‚πžπ«π­π’πŸπ’πžπ Comes with 2-year warranty any issues or if you need 5 extra belts spare use at no cost please reach out via π˜€π˜‚π—½π—½π—Όπ—Ώπ˜@π—Έπ—Όπ—Ίπ—²π˜€π˜π—Όπ—»π—².𝗰𝗼𝗺. | | Model Number | K1 Pro | | Number of Items | 1 | | Size | 11.3 x 9.17 x 5.87 inches | | Theme | Geology | | Unit Count | 1.0 Count | ## Product Details - **Age range (description):** Even a 4 year old kid knows how to use it. - **Brand:** KomeStone - **Item dimensions L x W x H:** 28.5 x 22.9 x 13.1 centimeters - **Size:** 11.3 x 9.17 x 5.87 inches - **Theme:** Geology ## Images ![KomeStone K1 Pro Brushless Rock Tumbler Kit for Adults, Quiet 2.5 Lb - Image 1](https://m.media-amazon.com/images/I/81MuXkr-5OL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - KomeStone K1 Pro Professional Cutting-Edge Brushless Motor Advanced Rock Tumbler Polisher Kit, Extra Large 2.5Lb Barrel with 3-Speed Motor 9-Day Timer, 6 Belts, Rough Gemstones, 4 Polishing Grits etc. - Rock Tumbler Polishing Grits and Ceramic Tumbling Media Kit | Essential for Polishing, 4 Steps Rock Tumbling Refill Media, Polish up to 25 lbs of Rocks, Work with Any Rock Tumblers, for More Tumbles - Rock Tumbler Belt 5-Pack for KomeStone K1, K1 Pro, K3 – Includes 2 Upgraded PU Belts + 3 Rubber Belts – Durable Replacement Kit, Not for K2 or K4 --- ## 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.tn/products/464168560-komestone-k1-pro-brushless-rock-tumbler-kit-for-adults-quiet](https://www.desertcart.tn/products/464168560-komestone-k1-pro-brushless-rock-tumbler-kit-for-adults-quiet) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-23*