--- product_id: 338870983 title: "Supreme Clay, White, Premium Natural Air Dry Clay, 3.3lb (1.5kg) | Ultra-Fine & Exceptional Plasticity for Studio, Classroom & Hobby Use" brand: "activa" price: "€ 42.00" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/338870983-supreme-clay-white-premium-natural-air-dry-clay-3-3lb store_origin: HR region: Croatia --- # Dries in 24 hours 3.3 lb premium weight Ultra-fine grain for detail Supreme Clay, White, Premium Natural Air Dry Clay, 3.3lb (1.5kg) | Ultra-Fine & Exceptional Plasticity for Studio, Classroom & Hobby Use **Brand:** activa **Price:** € 42.00 **Availability:** ✅ In Stock ## Summary > 🎨 Sculpt your vision with the clay that means business. ## Quick Answers - **What is this?** Supreme Clay, White, Premium Natural Air Dry Clay, 3.3lb (1.5kg) | Ultra-Fine & Exceptional Plasticity for Studio, Classroom & Hobby Use by activa - **How much does it cost?** € 42.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/338870983-supreme-clay-white-premium-natural-air-dry-clay-3-3lb) ## Best For - activa enthusiasts ## Why This Product - Trusted activa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe for All Spaces:** Non-toxic, non-staining, and ASTM D4236 certified—ideal for classrooms and studios alike. - • **Fast-Track Creativity:** Self-hardens in just 24 hours with minimal shrinkage—perfect for tight deadlines. - • **Authentic Artisan Quality:** Sourced from Spain, the birthplace of premium natural clays trusted by pros since 1959. - • **Durable & Versatile Finish:** Once cured, carve, sand, drill, or kiln-dry for professional results. - • **Effortless Precision Sculpting:** Ultra-fine grain and exceptional plasticity deliver studio-grade detail every time. ## Overview ACTIVA Supreme Clay is a 3.3 lb premium natural air-dry clay featuring ultra-fine grain and exceptional plasticity for detailed sculpting. It self-hardens in 24 hours with minimal shrinkage, allowing carving, sanding, and drilling post-curing. Non-toxic and ASTM certified, it’s perfect for professional artists, educators, and hobbyists seeking durable, versatile, and safe modeling material sourced from Spain’s renowned clay tradition. ## Description ACTIVA Supreme Clay is a premium clay with superior plasticity and exceptional workability. This self-hardening, air dry clay is an ultra-fine grained, versatile clay that achieves excellent detail when worked both by hand or tool. This sophisticated modeling clay is great for crafts, art projects, classroom and studio use. It is easily worked by hand or tool for the desired results. It cures to superior strength and durability with minimal shrinkage, ¼ inch will dry in about 24 hours. Supreme Clay will not crumble when dry, and can be carved, sanded and drilled when cured. It can be kiln dried if desired and will accept any finish. It is safe, non-toxic and meets ASTM D4236. Supreme clay is sourced from Spain, the origin of all high quality, natural clays. Since its founding in 1959, ACTIVA Products has been the industry leader in supplying the highest quality materials for creativity. For artists, crafters, designers and educators, ACTIVA provides the right tools and products for artistic expression. Whether the need is for instant papier mache, air dry clays and plasters, vibrant sand, casting, sculpture or floral design, ACTIVA products provide the quality, consistency and proven performance expected by even the most demanding artisan. All our products are 100% safe, non-toxic and meet or exceed all US and European testing standards. ACTIVA Products, Materials for Creativity. ## Features - A new, premium, professional grade air-dry clay from ACTIVA, the industry's leading source for the highest quality clays. This is the perfect clay for the demanding artist needing the best materials to realize their vision. - A superior, self-hardening, natural earth clay with exceptional plasticity and an ultra-fine grain that achieves excellent detail and versatility - A great choice for studio, classroom and hobbyist use, its superior formulation is easily worked by hand or tool for superior control and exceptional results - Self hardens and cures to superior strength with minimal shrinkage, ¼ inch thick dries in 24 hours, will not crumble and can be carved, sanded and drilled when cured, can be kiln dried if desired - Completely non-toxic, non-staining; meets ASTM D4236, ACMI Certified. Made in Spain, the origin of all high-end, high-quality clays ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Kid | | Asin | B09841HSBD | | Best Sellers Rank | #5,813 in Arts, Crafts & Sewing (See Top 100 in Arts, Crafts & Sewing) #29 in Pottery & Modeling Clays | | Brand Name | Activa | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (2,360) 4.6 out of 5 stars | | Educational Objective | Creative Skill | | Item Dimensions | 7.5 x 5 x 1.75 inches | | Item Type Name | Clay | | Item Weight | 3.3 Pounds | | Manufacturer | ACTIVA | | Manufacturer Part Number | 370 | | Material Type | Clay | | Model Name | ACTIVA Supreme Artist's Air-Dry Modelling Clay, 3.3 pounds, White | | Model Number | 370 | | Number Of Items | 1 | | Other Special Features Of The Product | Non-Toxic | | Recommended Uses For Product | Modeling | | Unit Count | 52.8 Ounce | | Upc | 036061003704 | | Warranty Description | No warranty. | ## Product Details - **Age Range (Description):** Kid - **Brand:** Activa - **Color:** White - **Educational Objective:** Creative Skill - **Item Weight:** 3.3 Pounds - **Material:** Clay - **Model Name:** ACTIVA Supreme Artist's Air-Dry Modelling Clay, 3.3 pounds, White - **Number of Items:** 1 - **Recommended Uses For Product:** Modeling - **Special Feature:** Non-Toxic ## Images ![Supreme Clay, White, Premium Natural Air Dry Clay, 3.3lb (1.5kg) | Ultra-Fine & Exceptional Plasticity for Studio, Classroom & Hobby Use - Image 1](https://m.media-amazon.com/images/I/71livFbQrbS.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How thin will clay still dry without cracking?** A: The thinnest I’ve made it is about 1/8-inch. It didn’t crack, but I wouldn’t go thinner than that. **Q: can I use this in an aquarium?** A: no, it will fall apart. **Q: How long does it take to fully dry? Can the clay part be added to something else by glueing it to another piece?** A: Mine was fully dry in 24 hours so guess it depends on what size chunk of clay you use. I made flat circles for my dogs paw print. Just let it dry slowly to not crack. **Q: Does this crack or warp when it dries? I want to make watercolor palettes. What should I seal with so it can be used for a palette?** A: I seal it with Mod Podge dishwasher safe gloss. It’s on Amazon too. Haven’t had any trouble with warping or cracking using that. And it is waterproof. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great, High Quality Clay *by on Reviewed in the United States May 1, 2026* This clay is really beginner-friendly. It’s soft right out of the package and easy to shape without cracking while you’re working with it.Once it dries, it holds its shape well and takes paint nicely. I didn’t notice major shrinkage, which is always a concern with air-dry clay. The finish is a bit matte, so sealing it afterward definitely helps if you want a more polished look.Great for small projects, crafts, or just testing out ideas without needing a kiln. ### ⭐⭐⭐⭐⭐ Meaningful *by on Reviewed in the United States April 16, 2026* Perfect for a Meaningful Retreat ActivityI used Activa Supreme Clay for a women’s retreat with the theme “In the Hands of the Potter,” and it was absolutely perfect.The clay was soft, easy to mold, and very enjoyable to work with. It helped create a beautiful and meaningful hands-on activity that really connected with the message of the retreat.Everyone participated and enjoyed shaping their own pieces, which made the experience even more special and memorable.Overall, I’m very happy with this product and would highly recommend it for church events, workshops, or creative group activities! ### ⭐⭐⭐⭐⭐ Perfect for sculpting! *by on Reviewed in the United States August 27, 2023* If you’re looking for something affordable to sculpt with that’s actually good quality, this is perfect. I’ve sculpted with paper clay which is fine but this clay is much easier to get detailed work out of. The texture is nice to play with and easy to maneuver. I included an image of what I’ve been able to make so far and honestly I couldn’t ask for a better clay to work with. It dries in a day and is perfect for detailed work. The only issue which is expected is that it will shrink when it dries so if you add clay on top, expect it to crack and fall off if you’re not careful. I decided to glue down what pieces started to fall off and sand it down and it’s perfectly sturdy enough. Another good thing is this is quite strong when dry. I’m quite rough with it while sanding and I haven’t broken anything unless it was an accident on parts that were loose (like the neck but that was my fault). It’s incredibly smooth once sanded down and feels very nice in your hand. Very much recommend for people who want to craft on a budget. If you add on top of dried clay, be prepared to glue it back on with nail glue or super glue. I even have very tiny pieces that are very durable and strong (not pictured). I have suffered any cracking like some of the reviews have other than when I had clay on top but that’s it. Very fun to play with ## Frequently Bought Together - ACTIVA Supreme Artist's Air-Dry Modelling, 3.3 pounds, White Clay - 100ml Air Dry Clay Glaze, Air Dry Clay Varnish Can Not Only Used to Prevent Clay Cracking, Scratches, and Wear, It Can Also Having a Gloss Glaze Effect (Gloss) - Amrules Clay Tools Kit, 27 PCS Pottery Tools, Practical Polymer Clay Sculpting Tools Kit, Air Dry Clay Tools Set for Adults, Pottery Craft, Dotting, Carving, Drawing, Molding, Modeling, Shaping --- ## 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.hr/products/338870983-supreme-clay-white-premium-natural-air-dry-clay-3-3lb](https://www.desertcart.hr/products/338870983-supreme-clay-white-premium-natural-air-dry-clay-3-3lb) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-21*