--- product_id: 49387256 title: "Power and Play Motorised Building Set | Educational Toys for Kids, 529 Piece Stem Learning Kit, Engineering for Kids, Fun and Building Construction Toys Ages 7+ | Basic Fun 23012" brand: "k'nex" price: "889.81 DT" currency: TND in_stock: true category: "K'nex" url: https://www.desertcart.tn/products/49387256-power-and-play-motorised-building-set-educational-toys-for-kids store_origin: TN region: Tunisia --- # Color-coded rods for intuitive STEM learning Motorized action with 2 AA batteries 529 pieces for endless builds Power and Play Motorised Building Set | Educational Toys for Kids, 529 Piece Stem Learning Kit, Engineering for Kids, Fun and Building Construction Toys Ages 7+ | Basic Fun 23012 **Brand:** k'nex **Price:** 889.81 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Ignite imagination, engineer the future! ## Quick Answers - **What is this?** Power and Play Motorised Building Set | Educational Toys for Kids, 529 Piece Stem Learning Kit, Engineering for Kids, Fun and Building Construction Toys Ages 7+ | Basic Fun 23012 by k'nex - **How much does it cost?** 889.81 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/49387256-power-and-play-motorised-building-set-educational-toys-for-kids) ## 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 - • **Gift of Genius:** Perfect for kids 7+, this set inspires future innovators and makes an unforgettable gift for curious minds. - • **Motorized Magic:** Bring your creations to life with 25 motorized builds powered by easy-to-install AA batteries. - • **STEM-Powered Play:** Color-coded rods and connectors sharpen fine motor skills, spatial awareness, and problem-solving. - • **Build Beyond Limits:** 529 precision-engineered pieces fuel limitless creativity and complex motorized models. - • **Step-by-Step Success:** Comprehensive manual guides young engineers through 50 unique models, boosting confidence and skills. ## Overview The K'NEX Power and Play Motorised Building Set is a 529-piece STEM-focused construction kit designed for kids aged 7 and up. Featuring color-coded rods and connectors, it develops fine motor skills, spatial reasoning, and problem-solving through hands-on learning. With 25 motorized models powered by 2 AA batteries and a detailed step-by-step manual, this set offers an engaging, educational experience that blends fun with foundational engineering concepts. ## Description 529-piece STEM learning kit with motorized builds, color-coded rods and connectors to develop fine motor skills, dexterity, and problem-solving for kids 7+. ## Features - Warning:Not suitable for children under 3 years. For use under adult supervision - Warning:To be used under the direct supervision of an adult - K'NEX BUILDING SETS: Included in each set is a step-by-step manual to help bring your imagination to life! Bringing together Science, Technology, Engineering, Arts, and Maths with imagination; K'NEX provides specially designed toys for every age - KIDS CONSTRUCTION TOY: Using a range of micro and classic style K'NEX pieces; This kids building set consists of 529 rods and connectors and 50 unique models to build including 25 motorised builds; Great for children to develop while learning - EDUCATIONAL TOY: This engineering set encourages the development of fine motor skills, dexterity, spatial awareness and problem solving using the colour-coded rods and connectors specially designed to snap together - AGE & SUITABILITY: Ideal for children aged 7 and up as they enjoy imaginative play while developing a key knowledge of STEM subjects with these building sets for kids that include hands-on, inquiry-based learning opportunities - IDEAL GIFT FOR CHILDREN: Great as a birthday gift or Christmas present for boys and girls; K'NEX building toys for kids allow children to explore their creativity as they learn and develop ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06Y483TG2 | | Age Range Description | Kid | | Best Sellers Rank | 62,511 in Toys & Games ( See Top 100 in Toys & Games ) 1,912 in Toy Building Sets | | Brand Name | K'NEX | | Colour | Case | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 2,921 Reviews | | Educational Objective | Spacial Awareness | | Global Trade Identification Number | 00744476230126 | | Included Components | 1 x Power & Play | | Is Assembly Required | No | | Item Dimensions | 47 x 10.2 x 35.6 centimetres | | Item Type Name | construction toy | | Item Weight | 3 Pounds | | Manufacturer | Basic Fun | | Manufacturer Part Number | 23012 | | Manufacturer Warranty Description | 180-Day limited warranty on K'NEX plastic parts from date of purchase | | Material Type | Plastic | | Maximum Age Recommendation | 216.0 | | Minimum Age Recommendation | 84.0 | | Model Number | 23012 | | Number of Batteries | 2 AA batteries required. | | Number of Packs | 1 | | Number of Players | 1 | | Operation Mode | Manual | | Power Source | Battery (Disposable) | | Set Name | Basic Fun 23012 | | Size | 525 Motorized Parts | | Sub Brand | EA | | Subject Character | Blocks | | Supported Battery Types | 2 x AA batteries | | Theme | TOY_BUILDING_BLOCK | | UPC | 744476230126 | | Unit Count | 1 1 | ## Product Details - **Brand:** K'Nex - **Manufacturer Minimum Age (MONTHS):** 6.0 - **Material:** Plastic - **Colour:** Case - **Educational objective:** Spacial Awareness - **Number of pieces:** 529 - **Theme:** Educational,Building,Science - **Cartoon character:** Blocks - **Sub brand:** EA - **Special feature:** Lightweight ## Images ![Power and Play Motorised Building Set | Educational Toys for Kids, 529 Piece Stem Learning Kit, Engineering for Kids, Fun and Building Construction Toys Ages 7+ | Basic Fun 23012 - Image 1](https://m.media-amazon.com/images/I/81JGoqiHjHL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Why is the description for this product written for a male child? Wouldn't you expect a girl to like this product as well?** A: i have not notice such statement written anywhere on the product, but i can assure you its a very good kit for both girls and boys very good very skill based and my girls and boys both play with it using their creative minds and most of the time they both surprise me ...i am glad that i bought it for my kids **Q: Does this include any small knex pieces?** A: Includes step-by-step color-coded instructions for 50 unique models 25 motorized builds 446 K'NEX rods and connectors Set is a mix of micro and classic scale K'NEX pieces **Q: What size batteries are needed please?** A: I bought this as a present so do not have it. However I was not aware that it required batteries. **Q: Does this model include a motor** A: yes ## Frequently Bought Together - K'NEX - Power & Play Motorized Set ‚ 529 Pieces, STEM Building, Kid Construction Set‚ Ages 7+ - K'NEX - 3-in-1 Classic Amusement Park Building Set - 744 Pieces, Motorized, Kid Construction Set‚ Ages 9+ - 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.tn/products/49387256-power-and-play-motorised-building-set-educational-toys-for-kids](https://www.desertcart.tn/products/49387256-power-and-play-motorised-building-set-educational-toys-for-kids) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-10*