I have seen the coolest building designs is Dancing House in Prague.
It's an externally amazing building for me,
it looks like someone is dancing.
Although it is a static building,
you can feel its movement when you look at it.
And on the top floor, it has a restaurant,
Also, you can see the whole Prague’s city view.
When I traveled there, I didn’t have not much money,
So I didn’t go to the restaurant on the top floor.
Just took a picture in the front of the building.
If you travel to Prague, don't miss this place.