--- product_id: 76312654 title: "100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy" brand: "k'nex" price: "NZ$634" currency: NZD in_stock: true reviews_count: 2 url: https://www.desertcart.nz/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational store_origin: NZ region: New Zealand --- # Multicolor design 46.99 x 10.16 x 35.56 cm 863 pieces 100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy **Brand:** k'nex **Price:** NZ$634 **Availability:** βœ… In Stock ## Summary > πŸš€ Build, Learn, and Play - The Future is in Your Hands! ## Quick Answers - **What is this?** 100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy by k'nex - **How much does it cost?** NZ$634 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/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 - β€’ **Portable Fun:** Comes in a stylish suitcase for easy storage and transport. - β€’ **Easy Assembly:** Includes a user-friendly instruction manual for hassle-free building. - β€’ **Age-Appropriate:** Perfect for ages 7 to 18, fostering lifelong learning. - β€’ **Educational Play:** Enhances hand-eye coordination and engineering skills. - β€’ **Unleash Creativity:** Build 100 unique models, from lighthouses to guitars! ## Overview The K'nex 100 Model Building Set features 863 colorful pieces designed for children aged 7 and up, allowing them to create 100 different models. It comes in a convenient suitcase for easy storage and includes an easy-to-follow instruction manual, making it an ideal educational toy that promotes creativity and engineering skills. ## Description K'nex 100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy ## 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 | |---------------|-------| | Educational Objective(s) | Hand-Eye Coordination | | Model Number | 12605 | | Number of Puzzle Pieces | 863 | | Assembly Required | Yes | | Batteries Required | No | | Batteries Included | No | | Material Type(s) | Plastic | | Remote Control Included? | No | | Colour | Multicolor | | Product Dimensions | 46.99 x 10.16 x 35.56 cm; 2.01 kg | | Item model number | 12605 | | Manufacturer recommended age | 7 - 18 years | | Manufacturer | K'nex | | Item Weight | 2 kg 10 g | ## Images ![100 Model Building Set, 863 Pieces, Ages 7+ Engineering Educational Toy - Image 1](https://m.media-amazon.com/images/I/815rg+IKsXL.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 ## Frequently Bought Together - K'NEX - 100 Model Building Set β€š 863 Pieces, STEM Building, Kid Construction Setβ€š Ages 7+ - K'NEX - Adventure Wheels Building Set - 480 Piecesβ€š STEM Building, Creative Construction Setβ€š Ages 7+ - K'NEX - 70 Model Building Setβ€š 705 Pieces, STEM Learning, Creative Play Setβ€š Ages 7+ --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational](https://www.desertcart.nz/products/76312654-100-model-building-set-863-pieces-ages-7-engineering-educational) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-04-30*