Fat Brain Toys Air Toobz Expansion Pack

The pack includes six transparent 30 cm tubes, six transparent orange corner tubes, twelve easy fit connectors, and 10 colorful EVA foam balls. Together these pieces let you double the length of your existing Air Toobz build for more twists and turns.

Yes. This is an expansion pack, so it adds to an Air Toobz set you already own rather than working on its own. You connect the extra tubes and connectors to your existing build to make longer, more complex pathways.

It comes with 10 colorful EVA foam balls in addition to the tubes and connectors. Extra balls mean you can load more into your build at once and keep the airflow moving without stopping to gather balls from the floor.

The added tubes and corner pieces let you double the length of a build, creating more loops, swirls, and branching routes. More pathway means more room to experiment with how the airflow carries the foam balls from one section to the next.

Building larger contraptions encourages spatial reasoning, creativity, experimentation, and STEM learning. As children extend their runs, they test longer routes and observe how the fan moves balls across a bigger structure, deepening their understanding of cause and effect.

Yes. The tubes, corner pieces, and connectors use the same easy fit design as the core set, so they attach directly to your current build. This lets you grow one continuous structure instead of playing with separate pieces.