--- product_id: 50161058 title: "Ugears Combination Lock - Mechanical Model Construction Kit - 3d Wooden Puzzle for Teens and Adults" brand: "ugears" price: "329.21 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/50161058-ugears-combination-lock-mechanical-model-construction-kit-3d-wooden-puzzle store_origin: TN region: Tunisia --- # 1.5-hour engaging build 3-digit real combination lock 34 precision wooden parts Ugears Combination Lock - Mechanical Model Construction Kit - 3d Wooden Puzzle for Teens and Adults **Brand:** ugears **Price:** 329.21 DT **Availability:** ❌ Out of Stock ## Summary > 🔒 Craft your own secret with style and smarts! ## Quick Answers - **What is this?** Ugears Combination Lock - Mechanical Model Construction Kit - 3d Wooden Puzzle for Teens and Adults by ugears - **How much does it cost?** 329.21 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/50161058-ugears-combination-lock-mechanical-model-construction-kit-3d-wooden-puzzle) ## Best For - ugears enthusiasts ## Why This Product - Trusted ugears brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Sleek Design:** A modern, tabletop model (9.7 x 6.6 cm) that fits effortlessly into your workspace or living area. - • **Eco-Chic Craftsmanship:** Made from premium, eco-friendly plywood free from PVC, BPA, and harmful chemicals. - • **Unlock Your Creativity:** Assemble a fully functional 3-digit combination lock that doubles as a stylish secret safe. - • **Mindful Mechanical Mastery:** Boost your logical thinking, motor skills, and problem-solving with a hands-on, screen-free experience. - • **Beginner-Friendly Engineering:** Only 34 parts with clear step-by-step instructions—perfect for first-time builders and busy professionals. ## Overview The Ugears Combination Lock is a beginner-level 3D wooden mechanical puzzle featuring 34 eco-friendly parts that assemble into a real, functional 3-digit combination lock. Designed for teens and adults, it offers a 1.5-hour immersive build that sharpens logical thinking and motor skills while providing a unique, stylish way to secure small valuables. ## Description Product Description UGEARS Mechanical models: Combination lock 9.5x6.5x10cm, 34 pieces, the lock opens when you put the correct 3-digit combination, you can hide your keys, small items or secrets inside, assembly time: 1.5h, wooden, Directions Included Safety Warning Choking Hazard - Small parts! Not for children under 14 years old or any individuals who have a tendency to place inedible objects to their mouths. Review: I found a new hobby! - Its such amazing value for money. Took me a couple of hours to build, maybe just over and It was alot of fun. More than I thought it would be tbh. This was my second experience with a 3d wooden model, and I thought i'd try a bit more of a challenge in this combilock and it was definitely that. People always say in reviews about this type of product that parts break too easily but I have to be honest and say parts will only break if you are too heavy handed. I did break a piece (again lol cos i broke one on the first one I did too) but managed to make it work and it does not affect the final result so much that it took away any positivity I have for this product. All I would say is make sure you have a nice clean area to work and take extra care even where you don't think you need to because it doesn't matter how well you think something should be made it is still just little teeny tiny pieces of layered wood so you still need to be careful. If you are 50/50 on whether to buy this or not I really hope you do because it's such a brilliant little item. I found a new hobby! Review: Nice quality, very enjoyable to make. OK as a stoking filler or side gift. - Gave to my husband for birthday and he loved making it but it was done in under 2 hours. He loves having it but it is a side present. Nice quality though. ## Features - Warning:Not suitable for children under 36 months - Warning:To be used under the direct supervision of an adult - SELF PROPELLED MODEL: this unique Combination Lock model produced by UGEARS will definitely surprise you by its novelty and innovative approach to modern crafts. - BEGINNER KIT: this set is one of the simplest our models with only 34 parts right for beginners and children. Don t worry if you don t have any mechanical skills or experience in crafting, as our detailed instruction will make creating your first hand made masterpiece easy and fun. - REAL LOCK: it s not just a wooden craft, it s also a real lock with 3 digit combination. It will allow you to create your own safe hiding place for some jewelry or small stuff. - MECHANICAL PUZZLE: UGEARS kit allows you to develop your understanding of mechanical concepts, imagination and logic thinking. Can be a great team project for entire family; you need just to press out all the details and start the assembly, no additional tools needed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MZXH1OQ | | Age Range Description | Teen | | Best Sellers Rank | 400,024 in Toys & Games ( See Top 100 in Toys & Games ) 2,278 in 3-D Puzzles 13,922 in Cabinet Hardware | | Brand | UGears | | Brand Name | UGears | | Cartoon character | Ugears - Mechanical Models - Model "Combination lock" Serrure a combinaison | | Colour | Plywood | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.2 out of 5 stars 250 Reviews | | Educational Objective | Logical Thinking, Problem Solving Skill, Motor Skill | | Global Trade Identification Number | 04820184120297 | | Included Components | 34 pieces of environmentally friendly wooden materials | | Item Dimensions | 9.5 x 9.5 x 0.3 centimetres | | Item Dimensions L x W | 9.7L x 6.6W centimetres | | Item Shape | Cuboid | | Item Weight | 165 Grams | | Manufacturer | UGEARS | | Material Type | Wood | | Material Type Free | Polyvinyl Chloride (PVC) Free, Latex Free, Phthalate Free, Bisphenol-A (BPA) Free, Lead Free | | Maximum Age Recommendation | 85.0 | | Model Number | UG70017 | | Number of Items | 1 | | Number of Pieces | 34 | | Number of pieces | 34 | | Operation Mode | Manual | | Play Activity Location | Tabletop | | Power Source | manual | | Product Style | Modern | | Product dimensions | 9.7L x 6.6W centimetres | | Puzzle Type | Lock | | Puzzle type | Lock | | Size | 9.5 cm x 9.5 cm x 0.1 inches | | Skill Level | Beginner | | Special Features | Passcode Unlock | | Subject Character | Ugears - Mechanical Models - Model "Combination lock" Serrure a combinaison | | Theme | Building | | UPC | 712096159011 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** UGears - **Puzzle type:** Lock - **Number of pieces:** 34 - **Product dimensions:** 9.7L x 6.6W centimetres - **Theme:** Building - **Cartoon character:** Ugears - Mechanical Models - Model "Combination lock" Serrure a combinaison - **Material:** Wood - **Educational objective:** Logical Thinking, Problem Solving Skill, Motor Skill - **Included components:** 34 pieces of environmentally friendly wooden materials - **Colour:** Plywood ## Images ![Ugears Combination Lock - Mechanical Model Construction Kit - 3d Wooden Puzzle for Teens and Adults - Image 1](https://m.media-amazon.com/images/I/61fWl+iqYpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I found a new hobby! *by T***R on 25 November 2022* Its such amazing value for money. Took me a couple of hours to build, maybe just over and It was alot of fun. More than I thought it would be tbh. This was my second experience with a 3d wooden model, and I thought i'd try a bit more of a challenge in this combilock and it was definitely that. People always say in reviews about this type of product that parts break too easily but I have to be honest and say parts will only break if you are too heavy handed. I did break a piece (again lol cos i broke one on the first one I did too) but managed to make it work and it does not affect the final result so much that it took away any positivity I have for this product. All I would say is make sure you have a nice clean area to work and take extra care even where you don't think you need to because it doesn't matter how well you think something should be made it is still just little teeny tiny pieces of layered wood so you still need to be careful. If you are 50/50 on whether to buy this or not I really hope you do because it's such a brilliant little item. I found a new hobby! ### ⭐⭐⭐⭐⭐ Nice quality, very enjoyable to make. OK as a stoking filler or side gift. *by A***R on 22 June 2020* Gave to my husband for birthday and he loved making it but it was done in under 2 hours. He loves having it but it is a side present. Nice quality though. ### ⭐⭐⭐⭐ Four Stars *by M***E on 5 August 2017* Good --- ## 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.tn/products/50161058-ugears-combination-lock-mechanical-model-construction-kit-3d-wooden-puzzle](https://www.desertcart.tn/products/50161058-ugears-combination-lock-mechanical-model-construction-kit-3d-wooden-puzzle) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-28*