--- product_id: 599468818 title: "Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue)" brand: "jixin xyzhi" price: "$62.59" currency: USD in_stock: true reviews_count: 13 category: "Jixin Xyzhi" url: https://www.desertcart.us/products/599468818-buildable-3d-metal-engineering-kit-194-piece-stem-set-ages store_origin: US region: United States of America --- # Develops spatial & logic skills 194 precision metal parts 2 unique build models Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) **Brand:** jixin xyzhi **Price:** $62.59 **Availability:** ✅ In Stock ## Summary > 🚗 Build brilliance, spark creativity, and drive childhood memories! ## Quick Answers - **What is this?** Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) by jixin xyzhi - **How much does it cost?** $62.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/599468818-buildable-3d-metal-engineering-kit-194-piece-stem-set-ages) ## Best For - jixin xyzhi enthusiasts ## Why This Product - Trusted jixin xyzhi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Model Creativity:** Build two distinct off-road vehicle designs, fueling endless STEM-inspired imagination. - • **Skill-Boosting STEM Toy:** Enhances spatial reasoning, logical thinking, and hands-on problem-solving for ages 8-16. - • **Family Bonding Experience:** Transforms assembly into quality parent-child time, creating lasting memories beyond screens. - • **Beginner-Friendly Guidance:** Step-by-step illustrated instructions empower confident building and original design exploration. - • **Precision Metal Engineering:** Crafted with 194 smooth, durable metal components for authentic mechanical builds. ## Overview The Buildable 3D Metal Engineering Kit is a premium 194-piece STEM set designed for kids aged 8-16. Featuring precision metal parts and dual model options, it develops spatial reasoning, logic, and hands-on skills through engaging mechanical assembly. With beginner-friendly instructions and a focus on family collaboration, it’s the perfect educational gift that turns screen time into creative bonding moments. ## Description Product description Another Choice to Build - Unleash Creativity Beyond the Manual try to build your own shape car Bring home the thrill of engineering - the perfect blend of education and entertainment awaits 1-2 hours of Parent-Child time will be the precious memories in the childhood Transform assembly time into cherished family moments. Collaborate, share, and laugh as you and your child bring this mechanical marvel to life. It's not just about building a car; it's about constructing childhood Assembly time is 1-2 hours，Easy yet challenging enough to keep children engaged， a journey into the heart of creativity and problem-solving. Metal STEM toys It's a creative way to boost brain development. Watch as your child's skills flourish in hands-on building, spatial reasoning, logical thinking, and collaborative efforts instructions Two instructions for two shape,one car at a time Escape from screens, Immerses children in the satisfaction of hands-on creation，make kids get fun from the real games Our off-road vehicle assembly toy is the perfect choice for birthdays, Christmas, or any special occasion. High quality Metal Craftsmanship-metal model off road kit for boys age 8-16，safe and fun Review: Great product - We bought this for our 9 year old grandson for his birthday. He put it together in a couple of hours. He definitely loved building it. Our grandson loves this item he likes to bulid things so i recommend this to any child who likes to build Review: Great Stem Project - This is a great STEM practice exercise. My young men love cars and love to build, so they were excited about this project. ## Features - HANDS-ON SKILL BUILDER: Designed for ages 8+, develops spatial reasoning and creative problem-solving through interactive assembly. Design custom mechanical structures! - PREMIUM METAL CONSTRUCTION: 194 precision-engineered components with smooth finishes for lasting durability and detailed builds. - BEGINNER-FRIENDLY GUIDANCE: Step-by-step illustrated instructions with visual aids. Encourages original design experimentation! - SHARED ACHIEVEMENT: Fosters family bonding through collaborative building – creating meaningful memories together. - DUAL MODEL CREATIVITY: Build 2 unique mechanical designs with 194 pieces (one model at a time). Ideal for gifting. - CELEBRATORY GIFTING: A meaningful present for children ages 8+ during holiday seasons or birthdays. Encourages hands-on creativity as a rewarding growth activity. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPBF4J1J | | Additional Features | Erector Sets metal assembly Jeep kit，off-road vehicle | | Age Range Description | 8 years up | | Are Batteries Required | No | | Batteries are Included | No | | Battery Description | No batteries required | | Best Sellers Rank | #21,204 in Toys & Games ( See Top 100 in Toys & Games ) #633 in Toy Building Sets | | Brand Name | Jixin Xyzhi | | Color | Blue | | Customer Package Type | FFP | | Customer Reviews | 4.6 out of 5 stars 390 Reviews | | Educational Objective | Exercise logical thinking ability, spatial imagination, concentration and hands-on ability | | Included Components | Kit, assembly instructions, small screwdriver and a small wrench | | Indoor Outdoor Usage | Indoor | | Is Assembly Required | Yes | | Item Dimensions | 4.92 x 3.74 x 3.15 inches | | Item Type Name | Erector Sets，Meccano toys，metal assembly model car kit，Building toys，building sets | | Manufacturer | Shantou Chenghai Maijia Toys Co.,Ltd. | | Manufacturer Maximum Age (MONTHS) | 1000 | | Manufacturer Minimum Age (MONTHS) | 96.00 | | Manufacturer Part Number | YK623 | | Material Type | Metal | | Model Name | YK623 | | Model Number | YK623 | | Model Year | 2021 | | Number of Items | 1 | | Number of Players | 1-4 | | Operation Mode | Manual | | Power Source | No Power Source Required | | Set Name | YK623 | | Size | 37*4.9*3.2 in | | Subject Character | off-road vehicle kits | | Theme | Erector Sets，Meccano toys，metal assembly model car kit，Building toys，kid toy , educational toy | | Toy Vehicle Form | Car | | Unit Count | 194.0 Count | ## Images ![Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) - Image 1](https://m.media-amazon.com/images/I/81WZPNF2j0L.jpg) ![Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) - Image 2](https://m.media-amazon.com/images/I/81j+edYgdtL.jpg) ![Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) - Image 3](https://m.media-amazon.com/images/I/71inmTQk9QL.jpg) ![Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) - Image 4](https://m.media-amazon.com/images/I/71vr5GGR0XL.jpg) ![Buildable 3D Metal Engineering Kit 194-Piece STEM Set for Ages 8-16 Develops Logic Skills DIY Project Ideal Gift for Kids (Blue) - Image 5](https://m.media-amazon.com/images/I/71zWj0DXZXL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by S***R on April 10, 2026* We bought this for our 9 year old grandson for his birthday. He put it together in a couple of hours. He definitely loved building it. Our grandson loves this item he likes to bulid things so i recommend this to any child who likes to build ### ⭐⭐⭐⭐⭐ Great Stem Project *by S***E on February 19, 2026* This is a great STEM practice exercise. My young men love cars and love to build, so they were excited about this project. ### ⭐⭐⭐⭐⭐ Hands on ! *by C***R on December 9, 2025* Purchased for an autistic boy. I'm sure he'll love it ## Frequently Bought Together - Jixin Xyzhi Building Sets Metal Assembly Model car kit STEM Projects Erector Sets Jeep Toys for Age 8 up to Adult Good Gifts for Model Fan (Orange)… - Meccano, 10-in-1 Racing Vehicles STEM Model Building Kit with 225 Parts and Real Tools, Kids Toys for Ages 8 and Up - MECCANO, 3 Model Set - Rescue with 87 Parts and 2 Real Tools Kids STEM Construction Education Toy, Model Building Kit for Boys and Girls Aged 8 and Up --- ## 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.us/products/599468818-buildable-3d-metal-engineering-kit-194-piece-stem-set-ages](https://www.desertcart.us/products/599468818-buildable-3d-metal-engineering-kit-194-piece-stem-set-ages) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-24*