Menar Jonban is a historical monument in Isfahan which is the burial place of Amu Abdollah Soqlabi, who was a mystic in the 14th century. Some minarets in Iran have the ability to shake which are called Monar Jonban. There are some Menar Jonban in Iran and among them, we can refer to one in Isfahan, and another one in Ardakan. The Iwan located in Menar jonban in Isfahan is as high as 10 meters and each of the two minarets is about 7.5 meters. The roof and the minarets are accessible through a small gate and spiral stairs. But, what makes this building famous is that the minarets can shake. Once you shake one of the minarets, the other minarets along with whole building start shaking. The Iwan dates back to Ilkhani dynasty, but the architectural style of the minarets show that they were made in late Safavid era. The reason has long been questioned by scientists, and many still believe that there is no logical reason. The building is decorated with turquoise tiles in form of stars and other figures. There are some signs and objects in the building that one can notice the vibration while looking at these signs.
