--- product_id: 12593234 title: "MindWare KEVA Brainbuilders - 3D brain building STEM challenges for boys & girls - Try to build the image - Practice spatial thinking - 20 planks & 30 puzzles" brand: "mindware" price: "E£ 6914" currency: EGP in_stock: true reviews_count: 13 category: "Mind Ware" url: https://www.desertcart.com.eg/products/12593234-mindware-keva-brainbuilders-3d-brain-building-stem-challenges-for-boys store_origin: EG region: Egypt --- # 3D spatial thinking challenges 30 double-sided puzzle cards 20 durable wooden KEVA planks MindWare KEVA Brainbuilders - 3D brain building STEM challenges for boys & girls - Try to build the image - Practice spatial thinking - 20 planks & 30 puzzles **Brand:** mindware **Price:** E£ 6914 **Availability:** ✅ In Stock ## Summary > 🧠 Build your brain, one plank at a time! ## Quick Answers - **What is this?** MindWare KEVA Brainbuilders - 3D brain building STEM challenges for boys & girls - Try to build the image - Practice spatial thinking - 20 planks & 30 puzzles by mindware - **How much does it cost?** E£ 6914 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/12593234-mindware-keva-brainbuilders-3d-brain-building-stem-challenges-for-boys) ## Best For - mindware enthusiasts ## Why This Product - Trusted mindware brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Inclusive & Engaging:** Perfect for kids and adults alike—build together, learn together, and level up your cognitive game. - • **Hands-On Problem Solving:** Develop patience and confidence through trial, error, and creative construction. - • **Master 3D Spatial Skills:** Transform flat diagrams into tangible 3D builds, boosting your spatial IQ. - • **Portable Brain-Training Kit:** Compact zippered case makes it easy to take your STEM fun anywhere. - • **Progressive STEM Challenges:** 30 puzzles ranging from beginner to expert to keep your brain engaged and growing. ## Overview MindWare KEVA Brainbuilders is a hands-on STEM toy featuring 20 wooden planks and 30 double-sided puzzle cards designed to develop spatial reasoning, problem-solving, and patience. Ideal for ages 7+, this portable set challenges users to convert 2D blueprints into 3D models, making it a perfect blend of education and fun for cognitive skill-building at home or on the go. ## Description Buy MindWare KEVA Brainbuilders - 3D brain building STEM challenges for boys & girls - Try to build the image - Practice spatial thinking - 20 planks & 30 puzzles: Building Sets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Used for cognitive rehab after surgery - Very good for my wife to use for her cognitive skills rehab Review: Smart toy for smart toys! - These are great! My almost 6 year old absolutely loved these, and they were tons of fun to figure out together (he could do about 80% alone, but needed some help along the way on a few of them). I had guessed it was much bigger than it was, but I'm not upset because it comes in a great little pouch and is perfect for travel. I wish there were an expansion pack, though; he was so absorbed by these that he figured out all 30 figures within a week. Overall, a great toy and very creative. ## Features - TOYS THAT TEACH: KEVA Brain Builders from MindWare will train your brain to turn 2-dimensional diagrams into 3-dimensional reality. Approach KEVA from a whole new angle with this interactive STEM tool! - STRENGTHENS STEM: Turn technical drawings into fun, recognizable objects. The 2-D cards show the design from different angles highlighting the front, side and overhead view and increase in difficulty from beginner to expert. - PROBLEM SOLVING: Manipulate your KEVA planks to successfully duplicate the balance, proportion, composition and geometry featured on each card. As each build becomes more challenging, patience and confidence is gained through trial and error. - FUN AND REWARDING: Once you think you've solved the blueprint, flip it over to check the solution—try to resist the urge to peak! From picnic tables and rowboats to swans and snails, you will be amazed what your brain will build. Time to put your 3D imagination to the test! - INCLUDES: 20 durable KEVA planks, 30 full-color double-sided cards in a zippered carrying case. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IECWX5G | | Additional Features | Use the included wooden planks to build 2-D or 3-D puzzles shown on the cards. | | Age Range Description | Kid | | Best Sellers Rank | #40,348 in Toys & Games ( See Top 100 in Toys & Games ) #1,195 in Toy Building Sets | | Brand Name | MindWare | | Color | Multicolor | | Customer Package Type | FFP | | Customer Reviews | 4.5 out of 5 stars 685 Reviews | | Educational Objective | Patience Skill, Problem Solving Skill, Spatial Awareness | | Global Trade Identification Number | 00736970660097 | | Included Components | 20 durable KEVA planks and 30 double-sided puzzle cards in a zippered carrying case | | Is Assembly Required | No | | Item Dimensions | 15 x 16 x 3 inches | | Item Dimensions L x W | 7"L x 16"W | | Item Shape | 3D | | Item Type Name | KEVA Brain Builders Game | | Item Weight | 16 ounces | | Manufacturer | MindWare | | Manufacturer Maximum Age (MONTHS) | 1188.0 | | Manufacturer Minimum Age (MONTHS) | 84.0 | | Manufacturer Part Number | 66009 | | Manufacturer Warranty Description | No Warranty | | Material Type | Wood | | Model Number | 66009 | | Number of Items | 1 | | Number of Pieces | 50 | | Number of Players | 2 | | Operation Mode | manual | | Play Activity Location | Tabletop | | Power Source | manual | | Product Style | Brain Builders | | Puzzle Type | Assembly & Disassembly | | Set Name | KEVA Brain Builders | | Size | 51 Pieces | | Skill Level | Beginner | | Theme | Geometry,Train | | UPC | 736126730957 698887567961 736970660097 787793050831 787799280157 | | Unit Count | 1.0 Count | ## Images ![MindWare KEVA Brainbuilders - 3D brain building STEM challenges for boys & girls - Try to build the image - Practice spatial thinking - 20 planks & 30 puzzles - Image 1](https://m.media-amazon.com/images/I/81nKTbzhkXL.jpg) ## Questions & Answers **Q: How is Brain Builders different from loose KEVA planks?** A: It pairs 20 standard planks with double-sided challenge cards that ask players to turn 2-D diagrams into 3-D builds—turning construction into a brain-twisting puzzle. **Q: Exactly what comes in the case?** A: 20 KEVA maple planks, 30 illustrated puzzle cards, and a zippered carrying case. **Q: Who is it intended for?** A: It’s recommended for budding engineers age 7 and up. **Q: What skills does it develop?** A: Solving the cards sharpens spatial reasoning, engineering mindset, fine motor control, and perseverance. **Q: Is it travel-friendly?** A: Absolutely—the compact zip case keeps planks and cards organized for classrooms or road trips. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Used for cognitive rehab after surgery *by J***S on September 30, 2025* Very good for my wife to use for her cognitive skills rehab ### ⭐⭐⭐⭐⭐ Smart toy for smart toys! *by P***X on February 24, 2016* These are great! My almost 6 year old absolutely loved these, and they were tons of fun to figure out together (he could do about 80% alone, but needed some help along the way on a few of them). I had guessed it was much bigger than it was, but I'm not upset because it comes in a great little pouch and is perfect for travel. I wish there were an expansion pack, though; he was so absorbed by these that he figured out all 30 figures within a week. Overall, a great toy and very creative. ### ⭐⭐⭐⭐ Fun building challenge! *by A***Y on November 2, 2025* Fun for kids who love to build and solve challenges! I did think they would be bigger though ## Frequently Bought Together - MindWare KEVA Brainbuilders - 3D brain building STEM challenges for boys & girls - Try to build the image - Practice spatial thinking - 20 planks & 30 puzzles - Educational Insights Kanoodle 3D Brain Teaser Puzzle Game, Featuring 200 Challenges, Easter Basket Stuffers for Kids, Gift for Ages 7+ - Logic Links Puzzle Box Critical Thinking Game --- ## 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.eg/products/12593234-mindware-keva-brainbuilders-3d-brain-building-stem-challenges-for-boys](https://www.desertcart.com.eg/products/12593234-mindware-keva-brainbuilders-3d-brain-building-stem-challenges-for-boys) --- *Product available on Desertcart Egypt* *Store origin: EG* *Last updated: 2026-07-19*