The Leaning Tower of Pisa was built in 1173 and the tower began to lean from the third floor and looked like it was going to fall. The interior is luxurious and the whole building is full of Roman style. Because the bricks used to build the tower are superior materials, the bricks and bricks are bonded very cleverly, so the tower can be slanted without falling. Locals are not worried about the tilt of the tower, more proud, they say the tower is as strong as the pizza people, never to fall.