--- product_id: 384383559 title: "Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit" brand: "hot wheels" price: "€ 7.16" currency: EUR in_stock: true url: https://www.desertcart.it/products/384383559-hot-wheels-gwt44-builder-ultra-boost-accessories-customizable-toy-car store_origin: IT region: Italy --- # Interchangeable propellers & intersections Includes 1:64 scale Hot Wheels car 5+ stackable configurations Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit **Brand:** hot wheels **Price:** € 7.16 **Availability:** βœ… In Stock ## Summary > πŸš€ Unleash epic stunts and build your ultimate Hot Wheels empire! ## Quick Answers - **What is this?** Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit by hot wheels - **How much does it cost?** € 7.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/384383559-hot-wheels-gwt44-builder-ultra-boost-accessories-customizable-toy-car) ## Best For - hot wheels enthusiasts ## Why This Product - Trusted hot wheels brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Powerhouse:** Lightweight 1 kg design with motorized propulsion (4 D batteries required, not included) for high-speed thrills. - β€’ **Ready, Set, Build!:** Perfect for kids 6+, encouraging creativity and hands-on engineering fun with 22 puzzle pieces. - β€’ **Build Beyond Limits:** Stack and connect over 5 unique track configurations for endless stunt possibilities. - β€’ **Dynamic Stunt Action:** Versatile propellers and intersections connect side-by-side or stacked for gravity-defying runs. - β€’ **Seamless Compatibility:** Easily integrates with other Hot Wheels Track Builder sets (sold separately) to expand your stunt universe. ## Overview The Hot Wheels GWT44 Builder Ultra Boost Accessories Kit offers kids aged 6+ a customizable, stackable track system featuring versatile propellers and intersections. Compatible with other Hot Wheels Track Builder sets, it includes a 1:64 scale vehicle and requires 4 D batteries (not included) to power motorized stunts. With over 5 configurations and 22 pieces, it inspires creative play and high-speed action. ## Description Let your imagination run wild with the construction of this fantastic stackable supervesting track from Hot Wheels. Versatile propellers connect with each other and also the two included intersections. These iconic Track Builder Unlimited stunt pieces are the perfect addition to build and rebuild increasingly bigger and better stunt sets. Let your imagination run wild with over 5 settings. Hot Wheels Track Builder Motorized Ultra Propulsion Set is designed to be compatible with other sets (sold separately) and bring more versatility to Hot Wheels action. Kids can choose track design and performance and get victory. A fantastic gift idea for children aged 6 and up. Includes a 1:64 scale Hot Wheels vehicle ## Features - Versatile propeller and intersection connect with each other and other circuits (sold separately) so you build amazing tracks - Kids can build any run or stunt they imagine with Track Builder Unlimited; Ready, Build - Kids ages 6 to 10 will enjoy amazing runs and stunts that can customize themselves with Track Builder Unlimited - Both propellers and intersection can be connected on the side or one above and the other underneath - Stackable propeller and intersection can be built and rebuilt with over 5 configurations and a Hot Wheels vehicle ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 127 x 60.96 x 48.26 cm; 1 kg | | Batteries | 4 D batteries required. | | Manufacturer recommended age | 6 years and up | | Item model number | GLC97 | | Number of Puzzle Pieces | 22 | | Assembly Required | Yes | | Batteries Required? | Yes | | Batteries Included? | No | | Material Type(s) | Plastic | | Remote Control Included? | No | | Color | Multi | | ASIN | B07Y956QC2 | ## Images ![Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit - Image 1](https://m.media-amazon.com/images/I/51ZwNRzaa5L.jpg) ![Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit - Image 2](https://m.media-amazon.com/images/I/81T7d87QfiS.jpg) ![Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit - Image 3](https://m.media-amazon.com/images/I/61UcciT81IL.jpg) ![Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit - Image 4](https://m.media-amazon.com/images/I/61yFp7s5YEL.jpg) ![Hot Wheels GWT44 Builder Ultra Boost Accessories Customizable Toy Car Track Kit - Image 5](https://m.media-amazon.com/images/I/51vY04R3MvL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this work with any hot wheels cars or just specific ones?** A: It works best with regular 1:64 scale sports cars or sedans. Bulky or too heavy cars, such as vans, trucks or buses won’t work as well. **Q: Can two cars race against each other at the same time in any of these builds?** A: You can put one car after another but not race them **Q: What are the best cars to use with this track?** A: I bought this for my brother. He used it with the cars it came with **Q: Can this connect to other hot wheels tracks?** A: Yes, the good part of the hot wheels collection is it can be connected to other hot wheels set and get creative ## Frequently Bought Together - Hot Wheels Track Builder Unlimited Ultra Stackable Booster Kit Motorized Set 5 Plus Configurations Stunt Parts Compatible id Gift idea for Kids 6 7 8 9 10 and Older - Hot Wheels Toy Car Mega Track Set Pack, 87 Component Building Parts for 40-ft of Track & 1:64 Scale Vehicle (Amazon Exclusive) - Hot Wheels Toy Car Track Set, Track Builder Unlimited Playset Premium Curve Pack, 16 Component Parts & 1:64 Scale Vehicle --- ## 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.it/products/384383559-hot-wheels-gwt44-builder-ultra-boost-accessories-customizable-toy-car](https://www.desertcart.it/products/384383559-hot-wheels-gwt44-builder-ultra-boost-accessories-customizable-toy-car) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-08*