Tracked hovercraft are very cool vehicles that can glide over any kind of surface - like water, snow, or mud - just like magic! They have these special "skirts" all around them that blow air underneath them, lifting them up so they don't touch the ground directly. And instead of wheels or regular tires, they have these big tracks like a tank that help them push through any kind of terrain, even where other vehicles can't go.
Tracked hovercraft usually have a big fan or propeller on the back to move them forward, and they also have special steering controls to help them turn left or right. Some tracked hovercraft are even used for really important things like rescuing people during floods or delivering supplies to remote areas! They might look like flying machines from a movie, but they're for real and they can do amazing things.