--- product_id: 76312654 title: "100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy" brand: "k'nex" price: "฿23178" currency: THB in_stock: true reviews_count: 7 category: "K'nex" url: https://www.desertcart.co.th/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational store_origin: TH region: Thailand --- # 100 model building ideas 863 versatile pieces portable suitcase storage 100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy **Brand:** k'nex **Price:** ฿23178 **Availability:** ✅ In Stock ## Summary > 🚀 Ignite imagination, engineer your future! ## Quick Answers - **What is this?** 100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy by k'nex - **How much does it cost?** ฿23178 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational) ## Best For - k'nex enthusiasts ## Why This Product - Trusted k'nex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized On-the-Go:** Compact suitcase design keeps every piece and project neatly stored and travel-ready. - • **Step-by-Step Success:** Easy-to-follow illustrated manual guides budding engineers from first build to masterpiece. - • **STEAM Skills in Action:** Boost hand-eye coordination, spatial awareness, and problem-solving through hands-on engineering. - • **Durability Meets Safety:** Proudly made in the USA with premium, non-toxic materials and lifetime warranty. - • **Limitless Creativity Unleashed:** Build 100 unique models from vehicles to landmarks with 863 colorful pieces. ## Overview The K'nex 100 Model Building Set offers 863 interlocking pieces to create 100 different models, fostering STEAM learning and creativity for kids aged 7 and up. Packaged in a portable suitcase with an illustrated instruction manual, this durable, USA-made set supports fine motor skills and problem-solving, making it a must-have educational toy for aspiring young engineers. ## Description Learning doesn’t need to be boring! Stimulate your children’s imagination with the exciting K’NEX 100 Model Building Set. Each box contains 863 classic parts and pieces that can be connected to each other to form different structures and automobiles. K’nex 100 Model Building Set consists of plastic rods and connectors which can be built into cars, planes, sea creatures, and more. The illustrated instruction booklet provides 100 building ideas. It helps guide budding engineers to constructing amazing creations. Foster your kids’ imagination and watch them build a helicopter, motorcycle, dinosaur, or even a tall building! This educational toy provides endless entertainment and helps your kids to better understand STEAM (science, technology, engineer, arts and math) subjects. K’nex supports the development of a child’s growth namely: hand-eye coordination, fine motor skills, problem-solving ability, spatial awareness, and exercising the imagination. Creating an elaborate building or a transforming creature is possible with the K’NEX rods and connectors. Simply combine these pieces in different ways. All parts are proudly made in the USA using responsible manufacturing techniques in Hatfield, Pennsylvania. All K’NEX products undergo the strictest quality and safety standards. They are tested and guaranteed to be highly durable. The K’NEX 100 Model Building Set comes with a portable suitcase box that acts as handy storage to help keep all the parts organized in one place. Get the toy set today and see your kids create scale models of famous buildings, a working hot air balloon, creepy crawlies, blazing fast race cars, and just about anything they can think of and more! Review: Awesome - Awesome. My 5 year old plays a lot with Lego. He loves this equally, so do I. Instructions are given only for select models, but final model pictures are given for a lot more (yeah, maybe 100). Review: Simply delighted - Simply delighted. This is far better than Lego product. Gives you freedom and creativity ## Features - Set contains 863 classic K'nex pieces to create 100 different building ideas - Enjoy creating 100 different models including a lighthouse, truck, guitar and more - Comes in a suitcase style package to store all K'nex parts, or partially and fully built models - Set comes with an easy-to-follow instruction manual. Ideal for kids 7 and up ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00VYAFTEM | | Additional Features | Easy Storage | | Age Range Description | 7 - 10 years | | Best Sellers Rank | #305,346 in Toys & Games ( See Top 100 in Toys & Games ) #5,033 in Toy Building Sets | | Brand | K'nex | | Colour | Multicolor | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.8 out of 5 stars 2,005 Reviews | | Educational Objective | Hand-Eye Coordination | | Global Trade Identification Number | 00744476126054, 10744476126051 | | Included Components | 863 Connecting Pieces, Storage Case, Instruction Booklet | | Is Assembly Required | Yes | | Item Dimensions | 47 x 10.2 x 35.6 Centimeters | | Item Type Name | Building Set | | Item Weight | 5.2 Pounds | | Manufacturer | K'nex | | Manufacturer Part Number | 12605 | | Manufacturer Warranty Description | Lifetime warranty against manufacturer's defects | | Material | Plastic | | Maximum Recommended age | 216.0 | | Minimum Recommended age | 84.0 | | Model Name | 100 Model Building Set | | Model Number | 12605 | | Model Year | 2021 | | Number Of Pieces | 863 | | Operation Mode | manual | | Power Source | manual | | Size | 14 inches (H) x 18.5 inches (L) x 4 inches (W) | | Sub Brand | K'NEX | | Subject Character | Dinosaur | | Target Audience | unisex | | Theme | Educational | | Toy Building Block Type | Interlocking Toy Building Block | | UPC | 744476126054 | | Unit Count | 1.0 Count | ## Images ![100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy - Image 1](https://m.media-amazon.com/images/I/815rg+IKsXL.jpg) ![100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy - Image 2](https://m.media-amazon.com/images/I/81DxK+mvEJL.jpg) ![100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy - Image 3](https://m.media-amazon.com/images/I/81rY8YeLnqL.jpg) ![100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy - Image 4](https://m.media-amazon.com/images/I/81Nn2uCLaJL.jpg) ![100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy - Image 5](https://m.media-amazon.com/images/I/81ymNsXFfoL.jpg) ## Questions & Answers **Q: Does the kit come with a book containing all 100 design ideas?** A: Only a small photo of about 90 of the design ideas are shown on 1 or 2 pages. Only abut 10 of them are shown in details and with step by step instructions **Q: Does this product contain assembly tools as well as parts?** A: No tools needed for assembly other than hands. **Q: Are there really 863 pieces?** A: I believe the MRSP for the K'NEX 375 Piece Deluxe Building Set is lower than that of the K'NEX 100 Model Imagine Building Set. Each Amazon seller sets their own price level, so I am not able to explain the difference that we currently see. I hope this helps. **Q: Has anyone had success in contacting K'Nex about replacing broken parts? Is there ant value in obtaining the warranty?** A: Contact K'NEX if you have missing, broken or defective parts from a new set. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome *by V***A on 27 November 2018* Awesome. My 5 year old plays a lot with Lego. He loves this equally, so do I. Instructions are given only for select models, but final model pictures are given for a lot more (yeah, maybe 100). ### ⭐⭐⭐⭐⭐ Simply delighted *by S***V on 6 November 2018* Simply delighted. This is far better than Lego product. Gives you freedom and creativity ### ⭐⭐⭐⭐⭐ A Good Introductory Set for K'NEX *by A***R on 6 February 2018* I bought it for a 4yo and he loves it. The set is generous with the pieces so you can build about one 3D model (e.g. ambulance) and one 2D model (e.g. turtle) at the same time. I'm planning to order 40 extra green rods and 10 green connectors (135 degree shaped) to add more versatility to the set. It'll cost about $10 extra (because of shipping), but I think it's better than buying another $30 set and having an even greater shortage of green rods. I think there are two reasons why this set is marked at age 7+. First, most of the designs do not have instructions. So you need to use a magnifying glass to see the examples in the instruction booklet. There are designs on the K'NEX website which are nice too, but they use a white background so you can't see the white pieces well. Again, some squinting and spatial intelligence is required to figure it out. Second, attaching a rod perpendicular to a connector requires A LOT of dexterity and strength. I broke a piece trying to snap one in today and the shrapnel hit me in the face. I would rate it about as difficult as unscrewing the lid from a jar: some people will not be able to do it no matter how old they are. I think K'NEX is better than Legos, particularly for this young age group. With Legos, you end up making 1-3 designs (see their Creator series) and then you're done building them forever. K'NEX allows much more variation and adaptation to your design. For example, if you spent over $200 and bought the LEGO Star Wars Millennium Falcon 75105 Star Wars Toy you could only make ONE cool thing with it. In contrast, you could make a similar-sized Millennium Falcon with K'NEX with about $70 worth of pieces (and probably every other model in this set). The trade-off is realism vs versatility/playtime. With this age group, versatility and hours of playtime are going to win every time. Once they're old enough to have a credit card, then Legos and Bricklink become an option. But by then, can you even consider Legos a toy any more? ## Frequently Bought Together - K'NEX - 100 Model Building Set ‚ 863 Pieces, STEM Building, Kid Construction Set‚ Ages 7+ - K'NEX - Adventure Wheels Building Set - 480 Pieces‚ STEM Building, Creative Construction Set‚ Ages 7+ - K'NEX - 70 Model Building Set‚ 705 Pieces, STEM Learning, Creative Play Set‚ Ages 7+ --- ## 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.co.th/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational](https://www.desertcart.co.th/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-30*