The circular observation deck was opened for visitors in 2011. It is an architectural structure that has no analogue in the entire Lithuania. Visitors can walk along a circular pathway of 17 meters in height to view the mesmerizing vistas of Lake Zarasas or climb down the stairway to take a walk along the shore of Lake Zarasas, have a rest on the nearby benches and simply enjoy the picturesque views of the lake and its nature.