Sight seeing

Prague Astronomical Clock "ORLOJ"

The well known clock in prag. A scientifical wonder.

"The Orloj is composed of three main components: the astronomical dial, representing the position of the Sun and Moon in the sky and displaying various astronomical details; "The Walk of the Apostles", a clockwork hourly show of figures of the Apostles and other moving sculptures; and a calendar dial with medallions representing the months."
source : en.wikipedia.org/wiki/Prague_Orloj