--- product_id: 393129977 title: "Learning Resources Gears! Gears! Gears! Treadmobiles Building Set, STEM Toys, Develops Early Engineering Skills, 108 Pieces, Ages 5+" brand: "learning resources" price: "€ 148.09" currency: EUR in_stock: true reviews_count: 5 category: "Learning Resources" url: https://www.desertcart.gr/products/393129977-learning-resources-gears-gears-gears-treadmobiles-building-set-stem-toys store_origin: GR region: Greece --- # Compatible with all Gears! Gears! Gears! sets Boosts critical thinking & engineering skills 108-piece STEM building set Learning Resources Gears! Gears! Gears! Treadmobiles Building Set, STEM Toys, Develops Early Engineering Skills, 108 Pieces, Ages 5+ **Brand:** learning resources **Price:** € 148.09 **Availability:** ✅ In Stock ## Summary > ⚙️ Unlock your child’s engineering genius—one gear at a time! ## Quick Answers - **What is this?** Learning Resources Gears! Gears! Gears! Treadmobiles Building Set, STEM Toys, Develops Early Engineering Skills, 108 Pieces, Ages 5+ by learning resources - **How much does it cost?** € 148.09 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/393129977-learning-resources-gears-gears-gears-treadmobiles-building-set-stem-toys) ## Best For - learning resources enthusiasts ## Why This Product - Trusted learning resources brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **STEM Skills in Action:** Develops early engineering, problem-solving, and cognitive flexibility with every build. - • **Guided & Freeform Play:** Includes an Activity Guide to jumpstart ideas or inspire your own designs. - • **Seamless Compatibility:** Works flawlessly with all Gears! Gears! Gears! sets for expanded creativity. - • **Build Limitless Creations:** 108 interlocking pieces spark endless engineering possibilities. - • **Perfect Gift for Future Innovators:** Ideal for ages 5+, making STEM learning a fun, must-have experience for birthdays and holidays. ## Overview The Learning Resources Gears! Gears! Gears! Treadmobiles Building Set is a 108-piece STEM toy designed for children aged 5 and up. It encourages early engineering skills, critical thinking, and creative problem-solving through hands-on building. Compatible with all other Gears! Gears! Gears! sets, it includes an Activity Guide for structured or freeform play, making it a versatile and educational gift that fosters cognitive development and STEM enthusiasm. ## Description Gears, meet treads! Kids can design and build the STEM creations of their dreams with Gears! Gears! Gears! Treadmobiles from Learning Resources. This 101-piece STEM building set inspired by our best-selling Gears! Gears! Gears! series, this build-it-yourself toy includes all-new special tread components for designing and building robots, cars, and machines that move like tanks and conveyor belts. Kids can follow along with the included STEM Activity Guide, or use their imaginations to devise open-ended builds of their own—with 101 pieces, they have everything they need to make their creations come to life! Every time they build a new Treadmobile, kids also boost their early engineering, critical thinking, and other essential STEM skills. All pieces included in Gears! Gears! Gears! Treadmobiles work with all other Gears! building sets, so the possibilities are as fun as they are limitless! This set is also perfect for school STEM club and other group play! Review: Huge success - My 5-year old nephew loves it. Spends several hours at a time when he typically moves from one thing to the next. Review: Lo que esperaba. - El precio podría mejorar, pero siento que lo vale, ya que es resistente. Lo que más nos gusta es su compatibilidad con los mismos de la marca. Aquí se le añadieron piezas de otro gears road. Mi hijo de 4 años ama está línea. ## Features - BUILD your own engineering creations with this 108-piece STEM building set! - DESIGN new twisting, turning Treadmobiles, or follow along with the included Activity Guide! - MASTER engineering, critical thinking, and other STEM skills with every build! - WORKS with all Gears! Gears! Gears! building sets! - GIVE THE GIFT OF LEARNING: Whether you’re shopping for holidays, birthdays, or just because, toys from Learning Resources help you discover new learning fun every time you give a gift! Ideal gift for Halloween, Christmas, Stocking Stuffers, Easter or even for Homeschool. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B094PFRSB5 | | Additional Features | Easy Storage | | Age Range Description | 5+ | | Best Sellers Rank | #111,945 in Toys ( See Top 100 in Toys ) #4,911 in Toy Building Sets | | Brand Name | Learning Resources | | Color | Multi | | Customer Package Type | FFP | | Customer Reviews | 4.6 out of 5 stars 272 Reviews | | Educational Objective | Cognitive Flexibility, Creative Thinking, Engineering Skills, Problem Solving Skills, STEM | | Global Trade Identification Number | 00765023092400 | | Included Components | 101-piece building set | | Is Assembly Required | No | | Item Dimensions | 27.9 x 10.2 x 36.8 centimeters | | Item Type Name | Gears! Gears! Gears! Treadmobiles | | Item Weight | 0.7 Kilograms | | Manufacturer | Learning Resources | | Manufacturer Part Number | LER9240 | | Manufacturer recommended age | 5 - 10 years | | Material Type | Plastic | | Model Name | Gears! Gears! Gears! Treadmobiles | | Model Number | LER9240 | | Model Year | 2021 | | Number of Packs | 1 | | Number of Pieces | 108 | | Operation Mode | Manual | | Power Source | Manual | | Set Name | Gears! Gears! Gears! Treadmobiles Building Set | | Size | M, S | | Subject Character | Halloween | | Supported Battery Types | No battery required | | Target Audience | Unisex | | Theme | Robot | | Toy Building Block Type | Interlocking Toy Building Block | | UPC | 765023092400 | | Unit Count | 1 Count | ## Images ![Learning Resources Gears! Gears! Gears! Treadmobiles Building Set, STEM Toys, Develops Early Engineering Skills, 108 Pieces, Ages 5+ - Image 1](https://m.media-amazon.com/images/I/71ooeMtl3ML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Huge success *by M***E on 8 July 2026* My 5-year old nephew loves it. Spends several hours at a time when he typically moves from one thing to the next. ### ⭐⭐⭐⭐⭐ Lo que esperaba. *by G***O on 3 January 2023* El precio podría mejorar, pero siento que lo vale, ya que es resistente. Lo que más nos gusta es su compatibilidad con los mismos de la marca. Aquí se le añadieron piezas de otro gears road. Mi hijo de 4 años ama está línea. ### ⭐⭐⭐⭐⭐ grandson loved all the cog movement and the caterpillar wheels *by A***N on 23 April 2024* It did exactly what it said but wasnt cheap. I would have loved to buy two boxes for more fun! ## Frequently Bought Together - Learning Resources Gears! Gears! Gears! Treadmobiles Building Set, STEM Toys, Develops Early Engineering Skills, 108 Pieces, Ages 5+ - Learning Resources Gears! Gears! Gears! Robots in Motion Building Set - 116 Pieces, Ages 5+, Robot Toy, STEM Toys for Kids, Robots for Kids - Learning Resources Gears! Gears! Gears! Machines in Motion,116 Pieces, Ages 5+, STEM Toys, Gear Toy, Puzzle, Early Engineering Toys --- ## 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.gr/products/393129977-learning-resources-gears-gears-gears-treadmobiles-building-set-stem-toys](https://www.desertcart.gr/products/393129977-learning-resources-gears-gears-gears-treadmobiles-building-set-stem-toys) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-11-14*