Minar is like a tall tower that was built a long, long time ago in a place called Firuzabad. It's really old and people used to use it to see really far, like a lookout tower.
The tower is made of bricks, which are like little blocks that people used to build things with. And it's really tall - so tall that it was one of the tallest towers in the whole world when it was built!
People used to climb up to the top of the tower using these little steps that were built inside it. Kind of like in a treehouse, but way taller!
Nowadays, the Minar in Firuzabad is a really important historical site. People come from all over to see it and learn about what life was like a long, long time ago.