A castle is like a giant stone house where kings and queens used to live. It has tall walls that are like a big hug around the castle to keep it safe. Imagine a turtle with a hard shell. The walls are the shell, and the castle is inside, all cozy and protected.

Inside, there are many rooms, like a big dollhouse. Some rooms are for sleeping, some for eating, and some for having fun. There might even be a room full of shiny armor and swords like a treasure chest full of shiny toys.

Outside, there might be a moat, which is like a big water ring around the castle, like a donut of water. It helps keep the castle safe from anyone who shouldn’t be there.

Sometimes, castles have tall towers reaching up to the sky, like giant treehouses where you can see far away. The towers are like the castle’s eyes, watching everything around them.

A castle is a magical place that feels like a storybook where brave knights and beautiful princesses live.