So imagine a museum like a big room where you can see lots of things that are very special and interesting. Now, this particular museum is all about a special type of art called architecture - which is about how buildings are designed and built.
But instead of seeing the actual buildings, you will see drawings of them! Drawings are like pictures that show what a building looks like before it is actually built.
And why is this important? Well, sometimes the buildings that the architects draw are so cool and creative that they are considered works of art themselves! In this museum, you can see all kinds of drawings from different architects and time periods to learn about how buildings have evolved and their unique designs.
But don't worry if you don't know much about architecture - there will be guides to help explain everything to you, and you can even join in special activities and games to learn more about this interesting topic!