

🌬️ Elevate playtime with air-powered STEM magic — don’t let your kid miss the build of the year!
The Fat Brain Toys Air Toobz Expansion Pack enhances the original air-powered STEM building set with 6 durable 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 through modular airflow experiments. This expansion doubles build length potential and is compatible with the Air Toobz turbine (sold separately), making it an essential upgrade for bigger, more exciting STEM play.














| ASIN | B0CG7DMS52 |
| Age Range Description | Kid,Teen |
| Best Sellers Rank | #12,779 in Toys & Games ( See Top 100 in Toys & Games ) #503 in Toy Building Sets |
| Brand Name | Fat Brain Toys |
| Customer Reviews | 4.7 out of 5 stars 302 Reviews |
| Educational Objective | Learning |
| Global Trade Identification Number | 00810074274630 |
| Item Dimensions | 14 x 14 x 4.75 inches |
| Manufacturer | Fat Brain Toy Co. |
| Manufacturer Maximum Age (MONTHS) | 36 |
| Manufacturer Minimum Age (MONTHS) | 36.00 |
| Material Type | Plastic |
| Size | Medium |
| Theme | STEM Education, Building & Construction |
| UPC | 810074274630 |
K**N
Best toy!!
This may be the best toy I have ever bought. I have 4 kids ranging from 3 to 10 years old and they all love it. Parts are well made and worth the money. I bought the expansion kit and I’m glad I went ahead and made the purchase. Tube pieces are easy to connect but also stay in place. Each part is made durable and tubes are very thick plastic. I was pleasantly surprised at the quality compared to most newer toys.
E**H
Best toy at Christmas. Better than two Switch2 games!
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.
E**Y
Makes the toy even bigger !
Had the original air toobz since my sons bday had to buy the expansion, sometimes the balls get stuck but thats the only downside. Its a game multiple kids can play if you have enough balls. This expansion pack i was worried would be too long to work but it works great. The assembly is easy for an adult but my son doesnt built them sturdy enough so I have to help him or they will fall down. But its a unique beautiful sturdy toy. Teaches kids the power of the wind ! I love educational unique toys and this toy is visually beautiful. I hope they make many more expansive packs of even just the balls would be awesome.
F**R
Awesome Screen Free activity!
A great addition to the main air toobz ! My kids have been playing with them non stop since christmas! A great screen free activity!
C**.
Great to build and watch
My autistic son loved these. I purchased 2 boxes and made a pretty cool layout. Unfortunately anybody that has autism wants to take them apart. I’ll glue them together next time. No complaints at all
C**G
Fun for all!
Overall we love this, the tubes just fall over more easily than I was expecting. But still fun!
J**R
Worth the money!
This was easily, my kid’s favorite Christmas present. So fun very durable very easy for kids of all ages to enjoy.
C**E
Fun toy
So much fun! Very study, easy to use and offers endless play. By far one of the best purchases I’ve made for my boys.
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