A gargoyle is like a fancy decoration that you might see on a building. It's usually made out of stone and looks like a creature with wings and big teeth.
But here's the thing - a gargoyle isn't just there to look pretty. It actually has a very important job!
You know how sometimes when it rains, water runs off of the roof and splashes down onto the ground? That's all fine and dandy until the water starts ruining things like pathways or the ground around the building. That's where the gargoyle comes in.
A gargoyle is designed with a special spout on its mouth that helps to direct rainwater away from the building and away from the ground. It acts like a fancy rain gutter, making sure that the water doesn't cause any damage.
So there you have it, a gargoyle is a fancy decoration with a very important job - keeping buildings safe and dry when it rains!