Levitating Blow-Ball Toy

A classic science toy that uses the principle of airflow to keep a small ball suspended in mid-air—fun to play with and educational at the same time.

How It Works

It operates on the Bernoulli principle: when air is blown rapidly from above or below, the pressure in the center drops, and the surrounding atmospheric pressure “holds” the ball in place, preventing it from falling and achieving airborne levitation.