--- product_id: 159369987 title: "Brain Teaser Puzzle 20Pcs Unlock Interlock Game IQ Test Wooden Toy 3D Unlock Interlock Puzzle Magic Ball Brain Teaser Toy Puzzles for Adults" brand: "lflq" price: "AR$77279" currency: ARS in_stock: true reviews_count: 8 category: "Lflq" url: https://www.desertcart.com.ar/products/159369987-brain-teaser-puzzle-20pcs-unlock-interlock-game-iq-test-wooden store_origin: AR region: Argentina --- # 20-piece brain challenge Premium wood & metal build Plastic-free eco design Brain Teaser Puzzle 20Pcs Unlock Interlock Game IQ Test Wooden Toy 3D Unlock Interlock Puzzle Magic Ball Brain Teaser Toy Puzzles for Adults **Brand:** lflq **Price:** AR$77279 **Availability:** ✅ In Stock ## Summary > 🧩 Crack the code, join the elite brain club! ## Quick Answers - **What is this?** Brain Teaser Puzzle 20Pcs Unlock Interlock Game IQ Test Wooden Toy 3D Unlock Interlock Puzzle Magic Ball Brain Teaser Toy Puzzles for Adults by lflq - **How much does it cost?** AR$77279 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/159369987-brain-teaser-puzzle-20pcs-unlock-interlock-game-iq-test-wooden) ## Best For - lflq enthusiasts ## Why This Product - Trusted lflq brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable Brain Gym:** Compact 3D puzzles perfect for office desks, travel, or social gatherings. - • **Gift the Genius Vibe:** Ideal for professionals and families craving smart, stylish fun. - • **Crafted for Durability:** Heavy-duty stainless steel and smooth wooden pieces built to last. - • **Unlock Your Mental Edge:** 20 intricately designed puzzles to sharpen logic and patience. - • **Screen-Free Focus Booster:** A healthy, tactile alternative to digital distractions. ## Overview This 20-piece wooden and metal brain teaser puzzle set combines ancient Chinese Kong Ming Lock design with modern durability. Perfect for adults and kids 12+, it enhances logical thinking, patience, and focus while offering a stylish, plastic-free alternative to screen time. Portable and built to last, it’s a top-rated gift for professionals and puzzle enthusiasts alike. ## Description Features: ●The puzzles look simple,but contain lots of mysteries. They are easy to disassemble but difficult to assemble. ●Train brains.It can make your brain sharper, develop intelligence, Challenge your mind and patience. ●Have parties.Take this set of brain teaser to share with your friends, families or colleagues. ●These puzzles can get children away from phones or other electric device. Package Include: 16 x Metal Puzzle 4 x Wooden 3D Puzzle Cautions: 1.Children must be used it under the adult's tutelage. 2.Do not drop them on the floor or the desk. 3.Do not play with them if there is any issue. 4.Do not keep the toy in the mouth to prevent children devour small parts in the toy. Review: Fun and Challenging for All Ages - This puzzle set is suitable for older kids and adults. It kept our whole family busy for a while, and we had a great time solving it together. Some of these puzzles may seem difficult at first, but once you get them, they make sense. It is of good quality and sturdy material, and the price is reasonable for what you get. It is a good combination of challenge and fun. It is a great gift idea for anyone who loves brain teasers. Review: Puzzles - My 12 year old son loves these it keeps his mind working and give him a challenge - it’s great for kids 12 and up I don’t know if younger kids would get frustrated with them. There are a lot of pieces for each one- it can be challenging for my husband sometimes too- but fun ## Features - Test logic and creative minds with this cool yet simple brain teaser. These brain games are perfect for passing time, fidgeting, and avoiding gadgets and electronics. They’re a healthier way to practice focus and concentration. Can also be used for fun party games. - Wooden 3D brain teaser puzzle toy originated from ancient China which called Kong Ming Lock. Wooden game with interesting logical thinking and perfect for development of brain. - Metal coils are smooth and has NO SHARP EDGES for endless play without getting hurt. The links are made from heavy duty 4.5 stainless steel that doesn’t easily bend or break even when thrown or stepped on. Players can’t force them open so there is no chance of cheating. - Perfect gift - For every occasion! for Christmas gifts, office gifts, etc. 3D brain teaser can take anywhere. - if you are not completely satisfied with your IQ Test Toy,simply let us know and we'll give you a satisfactory solution. For a risk-free purchase click "Add to cart" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X2QTM94 | | Additional Features | Portable | | Age Range Description | Kid | | Best Sellers Rank | #77,858 in Toys & Games ( See Top 100 in Toys & Games ) #139 in Assembly & Disentanglement Puzzles | | Brand Name | LFLQ | | Customer Package Type | Flat Free Package (FFP) | | Customer Reviews | 4.5 out of 5 stars 1,926 Reviews | | Educational Objective | Logical Thinking, Patience Skill | | Included Components | instructions | | Is Assembly Required | Yes | | Item Shape | 3D | | Item Weight | 0.41 Kilograms | | Manufacturer | long fa | | Manufacturer Maximum Age (MONTHS) | 36 | | Manufacturer Minimum Age (MONTHS) | 36 | | Material Type | Metal, Wood | | Material Type Free | Plastic Free | | Model Number | 10066 | | Number of Items | 20 | | Number of Pieces | 20 | | Number of Players | 1 | | Operation Mode | manual | | Play Activity Location | Tabletop | | Product Style | Modern | | Puzzle Type | Assembly & Disassembly | | Set Name | 20-piece set | | Size | 20 pieces | | Skill Level | All | | Theme | Fantasy, Holidays | | Unit Count | 20.0 Count | ## Images ![Brain Teaser Puzzle 20Pcs Unlock Interlock Game IQ Test Wooden Toy 3D Unlock Interlock Puzzle Magic Ball Brain Teaser Toy Puzzles for Adults - Image 1](https://m.media-amazon.com/images/I/51Cs-bO7hnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fun and Challenging for All Ages *by R***Y on March 20, 2026* This puzzle set is suitable for older kids and adults. It kept our whole family busy for a while, and we had a great time solving it together. Some of these puzzles may seem difficult at first, but once you get them, they make sense. It is of good quality and sturdy material, and the price is reasonable for what you get. It is a good combination of challenge and fun. It is a great gift idea for anyone who loves brain teasers. ### ⭐⭐⭐⭐⭐ Puzzles *by S***H on December 18, 2025* My 12 year old son loves these it keeps his mind working and give him a challenge - it’s great for kids 12 and up I don’t know if younger kids would get frustrated with them. There are a lot of pieces for each one- it can be challenging for my husband sometimes too- but fun ### ⭐⭐⭐⭐ Engaging *by L***S on December 30, 2025* Fun stocking stuffers, plenty to share ## Frequently Bought Together - Brain Teaser Puzzle 20Pcs Unlock Interlock Game IQ Test Wooden Toy 3D Unlock Interlock Puzzle Magic Ball Brain Teaser Toy Puzzles for Adults - Educational Insights Kanoodle 3D Brain Teaser Puzzle Game, Featuring 200 Challenges, Easter Basket Stuffers for Kids, Gift for Ages 7+ - GEKELI Metal Wire Puzzle Set of 24 with Pouch,Brain Teaser IQ Test Disentanglemen Iron Link Unlock Interlock Game Chinese Ring Magic Trick Toy for Party Favor Kids Adults Challenge --- ## 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.com.ar/products/159369987-brain-teaser-puzzle-20pcs-unlock-interlock-game-iq-test-wooden](https://www.desertcart.com.ar/products/159369987-brain-teaser-puzzle-20pcs-unlock-interlock-game-iq-test-wooden) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-27*