Air Toobz STEM Airflow Building Set – Fat Brain Toys (Ages 3+)

Air Toobz by Fat Brain Toys is an open-ended STEM building set that uses adjustable airflow to bring custom creations to life. Ideal for children ages 3 and up, this kit encourages hands-on exploration of physics, motion and engineering concepts through modular play.

Key Features

• Modular Design: Six straight tubes, six curved tubes, a T-shaped tube and a flexible silicone funnel connect in countless configurations.

• Adjustable Airflow: Kid-safe turbine powers foam balls through your custom paths—one hour of full-speed or three hours at half-speed on a single charge.

• Durable Components: Transparent tubes and EVA foam balls are built to withstand repeated assembly and experimentation.

• Portable & Rechargeable: Includes a USB-powered fan unit with rubber handle and a reusable carry case for storage and transport.

What’s in the Box

• 20 EVA foam balls

• 6 × 12″ straight transparent tubes

• 6 curved orange corner tubes

• 1 T-shaped tube & 1 flexible silicone funnel

• 12 easy-fit connectors

• 1 adjustable fan unit with rubber handle

• USB charging cable

• Reusable storage & carry case

Product Specifications

• Fan dimensions: 29.2 × 16.5 × 15.2 cm

• Recommended age: 3 years and up

Air Toobz delivers a safe, durable and educational experience that helps develop spatial reasoning, problem-solving skills and an early interest in science and engineering.