--- product_id: 680427473 title: "Piececool 3D Metal Puzzles for Adults, Metal Aircraft Model Kits, Military Airplane Model Kit to Build for Men Hobbies Great Birthday Gifts" brand: "piececool" price: "¥8036" currency: JPY in_stock: true category: "Piececool" url: https://www.desertcart.jp/products/680427473-piececool-3d-metal-puzzles-for-adults-metal-aircraft-model-kits store_origin: JP region: Japan --- # 8+ hours immersive build SR-71 Blackbird sleek design 84 precision metal pieces Piececool 3D Metal Puzzles for Adults, Metal Aircraft Model Kits, Military Airplane Model Kit to Build for Men Hobbies Great Birthday Gifts **Brand:** piececool **Price:** ¥8036 **Availability:** ✅ In Stock ## Summary > 🛩️ Build Brilliance, Display Distinction! ## Quick Answers - **What is this?** Piececool 3D Metal Puzzles for Adults, Metal Aircraft Model Kits, Military Airplane Model Kit to Build for Men Hobbies Great Birthday Gifts by piececool - **How much does it cost?** ¥8036 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/680427473-piececool-3d-metal-puzzles-for-adults-metal-aircraft-model-kits) ## Best For - piececool enthusiasts ## Why This Product - Trusted piececool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Gift with Impact:** Perfect for birthdays, holidays, or ‘just because’—a unique, sophisticated gift that stands out in any collection. - • **Master the Art of Patience:** Challenge yourself with an 8+ hour intricate assembly that sharpens focus and rewards persistence. - • **Iconic SR-71 Blackbird Design:** Own a striking military aircraft model that doubles as a bold, conversation-starting décor piece. - • **Family Bonding Meets Brain Training:** Elevate quality time with a hands-on project that boosts hand-eye coordination and problem-solving skills for all ages 16+. - • **Precision-Crafted Metal Engineering:** 84 laser-cut stainless steel parts snap together flawlessly—no glue or solder needed for a clean, professional finish. ## Overview The Piececool 3D Metal Puzzle SR-71 Blackbird is a premium adult model kit featuring 84 stainless steel pieces designed for an immersive 8+ hour build. This military aircraft replica requires no glue or solder, offering a precise, clean assembly experience. Ideal for hobbyists aged 16 and up, it doubles as a striking home décor item and a unique gift, backed by a 1-year manufacturer warranty. ## Description Buy Piececool 3D Metal Puzzles for Adults, Metal Aircraft Model Kits, Military Airplane Model Kit to Build for Men Hobbies Great Birthday Gifts: 3-D Puzzles - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【FUN TO ASSEMBLE & CHALLENGING】- 3D metal puzzles are suitable for teenagers and adults aged 16+. Making a metal model kit is challenging and may take over 8 hours, depending on your speed and patience. After hours dedicated working and completed your own amazing handcraft, you will get a strong sense of accomplishment and stress relief. - 【EXQUISITE HOME DECORATION】- The metal craft kit is not only functional and interesting, but also beautifully designed! Great Gifts for Thanksgiving Day, Birthday, Christmas Day, Father's Day, Back to School Day. A truly unique metal handicrafts piece on your desks, bookshelves or nightstand. - 【FAMILY TIME】- Thrill the entire family and provide fun and entertainment piecing this DIY metal puzzle model kit together. Building this 3-D Puzzle models can be worthy for the family to complete together. Believe us, Assembling this puzzle not only develops the user's hand-eye coordination and problem-solving skills, but also stimulates their interest in engineering and design. - 【DETAILED INSTRUCTION】- Our 3D metal models are made of superior stainless steel and all metal parts would be easily clipped, no glue or solder need during assembly. Also the 3d puzzle comes with very detailed instruction. Follow the steps shown in the instructions and you will build the metal art craft set correctly. - 【DIY TOOL KITS REQUIRED】- Assembling tools are recommended, but not included. Parts can be easily cut off the sheets. Clipper and needle nose pliers are the recommended tool for bending and twisting the connecting tabs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DK3JF8ND | | Age Range Description | Adult | | Art Craft Kit Type | Model Building | | Best Sellers Rank | #75,838 in Toys & Games ( See Top 100 in Toys & Games ) #449 in 3-D Puzzles #2,844 in Brain Teaser Puzzles | | Brand Name | Piececool | | Color | Sr-71 Blackbird | | Customer Reviews | 4.4 4.4 out of 5 stars (163) | | Included Components | metal sheets | | Item Dimensions | 1 x 1 x 0.1 inches | | Item Weight | 0.21 kg | | Manufacturer | Piececool | | Manufacturer Part Number | HP374-SK | | Material Type | Metal | | Model Name | HP374-SK | | Model Number | HP379-KS | | Number of Packs | 1 | | Number of Pieces | 84 | | Product Style | SR-71 Blackbird | | Set Name | SR-71 Blackbird | | Size | Large | | Subject Character | SR-71 Blackbird | | Target Audience | Unisex Adult | | Theme | Military | | Warranty Description | 1 Year Warranty Against Manufacturer Defects | ## Product Details - **Age Range (Description):** Adult - **Brand:** Piececool - **Color:** Sr-71 Blackbird - **Item dimensions L x W x H:** 1 x 1 x 0.1 inches - **Theme:** Military ## Images ![Piececool 3D Metal Puzzles for Adults, Metal Aircraft Model Kits, Military Airplane Model Kit to Build for Men Hobbies Great Birthday Gifts - Image 1](https://m.media-amazon.com/images/I/71DV64qxgXL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Piececool 3D Metal Puzzles for Adults, Blackbird SR-71 Metal Aircraft Model Kits, Military Airplane Model Kit to Build for Men Hobbies Great Birthday Gifts - 6 Pieces Metal Model Kits Tool Sets, Edges Tabs Cylinder Cone Shape Bending Assist Tools for DIY 3D Metal Puzzles Assemble Model Kits for Adults Teens - Piececool 3D Metal Model Kits Tools Set, 2Pcs Mini Flat Nose Plier Nipper DIY Tool for 3D Metal Puzzle Model Kit Jigsaw Assembling --- ## 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.jp/products/680427473-piececool-3d-metal-puzzles-for-adults-metal-aircraft-model-kits](https://www.desertcart.jp/products/680427473-piececool-3d-metal-puzzles-for-adults-metal-aircraft-model-kits) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-09*