Tornadoes are among nature's most violent and fascinating weather phenomena. Their formation is typically associated with cumulonimbus clouds characterized by strong convection, with a high-speed rotating column of air at its core. When strong upper-level winds meet lower-level warm, moist air, intense vertical wind shear is created. When this rotation is stretched downwards by the updrafts and reaches the ground, a devastating tornado is formed. At its core is a low-pressure center, where a powerful pressure gradient force drives the surrounding air upwards at high speeds, with internal wind speeds exceeding 500 kilometers per hour. Understanding their formation provides a window into the dramatic release of atmospheric energy and complex fluid dynamics. Our interactive "Tornado" exhibit safely recreates this spectacular process within a 2-meter square, 3-meter high transparent demonstration chamber. When you press the start button, the ultrasonic atomizer at the bottom of the device
