--- product_id: 563681997 title: "Air Toobz Expansion Pack - Air-Powered STEM Building Toy for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old" brand: "fat brain toys" price: "687.51 DT" currency: TND in_stock: true reviews_count: 13 category: "Fat Brain Toys" url: https://www.desertcart.tn/products/563681997-air-toobz-expansion-pack-air-powered-stem-building-toy-kids store_origin: TN region: Tunisia --- # 6 transparent 12-inch tubes 12 easy-fit connectors for endless builds 6 orange corner tubes for dynamic airflow Air Toobz Expansion Pack - Air-Powered STEM Building Toy for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old **Brand:** fat brain toys **Price:** 687.51 DT **Availability:** ✅ In Stock ## Summary > 🌬️ Elevate playtime with airflow innovation — don’t let your STEM setup fall behind! ## Quick Answers - **What is this?** Air Toobz Expansion Pack - Air-Powered STEM Building Toy for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old by fat brain toys - **How much does it cost?** 687.51 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/563681997-air-toobz-expansion-pack-air-powered-stem-building-toy-kids) ## Best For - fat brain toys enthusiasts ## Why This Product - Trusted fat brain toys brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Modular Design:** Easy-fit connectors ensure quick assembly and endless creative configurations. - • **STEM Learning Meets Play:** Boost spatial reasoning and problem-solving skills through hands-on airflow physics. - • **Vibrant Foam Balls Included:** 10 colorful EVA foam balls add a tactile, visual thrill to every STEM challenge. - • **Double the Build, Double the Fun:** Expand your Air Toobz setup with twice the tubes and connectors for limitless airflow experiments. - • **Perfect Upgrade for Air Toobz Fans:** Essential expansion pack to elevate your existing Air Toobz turbine experience (turbine sold separately). ## Overview The Fat Brain Toys Air Toobz Expansion Pack enhances the original air-powered STEM building toy by doubling the length of tube networks with 6 transparent 12-inch tubes, 6 orange corner tubes, 12 connectors, and 10 colorful foam balls. Designed for kids 3+, it promotes creativity, spatial reasoning, and hands-on physics learning. This pack is a must-have add-on for expanding Air Toobz builds, sold separately from the turbine. ## Description desertcart.com: Fat Brain Toys Air Toobz Expansion Pack - Air-Powered STEM Building Toy for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old : Toys & Games Review: Best toy at Christmas. Better than two Switch2 games! - I was tempted to buy the cheaper version from China that desertcart sells, and I’m glad I didn’t because the quality is unreal., especially in the world we live in where we have to throw a toy out in a year or so because it inevitablybreaks. They have played with this nonstop. My kids are 7 and 11, and this occupies them both. I had to beg them to play one of the video games because I wanted to play it. The price tag is high, but it is worth it. Make sure you spend a little bit more and get the expansion pack, because it is needed for making bigger tracks. Review: Worth it!! - This expansion pack made all the difference! If you’ve had the main Air Toobz set for a while and have been wondering whether the expansion is worth it, the answer is yes. Having additional pieces gives kids so much more to work with, and we’ve gotten significantly more use and creativity out of the toy since adding this pack. It enhances play, extends problem-solving opportunities, and keeps the excitement going. Highly recommend for anyone looking to get even more value out of their original set. ## Features - AIR-POWERED FUN: This STEM toy is a set of extra Toobz and balls for expanding your Air Toobz builds, a kid-safe turbine to send foam balls flying through a network of modular tubes, making airflow experiments exciting for toddlers or kids 3+. - ENCOURAGES CREATIVITY: This expansion pack comes with enough tubes and connectors to double the length of your Air Toobz build giving countless ways to experiment with airflow and physics, promoting creative problem-solving and building skills. - ULTIMATE AIR TOOBZ ADDITION: Includes 6 transparent 12-inch tubes, 6 transparent orange corner tubes, 12 easy-fit connectors, and 10 colorful EVA foam balls to experiment with bigger builds. - STEM LEARNING: These toddler toys encourage spatial reasoning, experimentation, and STEM learning, making playtime educational and fun, great science kits for kids 3+. - AN ACCESSORY, NOT THE FULL TOY: Air Toobz kid-safe turbine is sold separately with other accessories, including the charging cord. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CG7DMS52 | | Age Range Description | Kid,Teen | | Best Sellers Rank | #15,249 in Toys & Games ( See Top 100 in Toys & Games ) #579 in Toy Building Sets | | Brand Name | Fat Brain Toys | | Customer Reviews | 4.8 out of 5 stars 388 Reviews | | Educational Objective | Learning | | Global Trade Identification Number | 00810074274630 | | Included Components | Air Toobz Expansion Pack | | Item Dimensions | 14 x 14 x 4.75 inches | | Item Weight | 483 g | | Manufacturer | Fat Brain Toy Co. | | Manufacturer Part Number | F4641EN | | Manufacturer recommended age | 3 years and up | | Material Type | Plastic | | Model Number | F4641EN | | Number of Items | 1 | | Number of Packs | 1 | | Set Name | Air Toobz | | Size | Medium | | Theme | STEM Education, Building & Construction | | UPC | 810074274630 | | Unit Count | 1 Count | ## Images ![Air Toobz Expansion Pack - Air-Powered STEM Building Toy for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old - Image 1](https://m.media-amazon.com/images/I/719MyB72NrL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best toy at Christmas. Better than two Switch2 games! *by E***H on January 11, 2026* I was tempted to buy the cheaper version from China that Amazon sells, and I’m glad I didn’t because the quality is unreal., especially in the world we live in where we have to throw a toy out in a year or so because it inevitablybreaks. They have played with this nonstop. My kids are 7 and 11, and this occupies them both. I had to beg them to play one of the video games because I wanted to play it. The price tag is high, but it is worth it. Make sure you spend a little bit more and get the expansion pack, because it is needed for making bigger tracks. ### ⭐⭐⭐⭐⭐ Worth it!! *by E***. on November 16, 2025* This expansion pack made all the difference! If you’ve had the main Air Toobz set for a while and have been wondering whether the expansion is worth it, the answer is yes. Having additional pieces gives kids so much more to work with, and we’ve gotten significantly more use and creativity out of the toy since adding this pack. It enhances play, extends problem-solving opportunities, and keeps the excitement going. Highly recommend for anyone looking to get even more value out of their original set. ### ⭐⭐⭐⭐⭐ Glad I purchased the extra pack. The kids could do more with it. It made for more fun! *by C***E on April 14, 2026* This is a great purchase along with the main Air Toobz that I bought. This made it more fun, as the kids could make more routes for the ball to travel through! Glad I purchase it! ## Frequently Bought Together - Fat Brain Toys Air Toobz Expansion Pack - Air-Powered STEM Building Toy for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old - Fat Brain Toys Air Toobz, Air-Powered STEM Building Toys for Kids & Teens, Kids Building Toys, STEM Toys for 3+ Year Old --- ## 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/563681997-air-toobz-expansion-pack-air-powered-stem-building-toy-kids](https://www.desertcart.tn/products/563681997-air-toobz-expansion-pack-air-powered-stem-building-toy-kids) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-20*