The cave has three levels. The highest level which is the oldest had fallen down in the past and some pieces of it can be seen today. The medial level has been developed for tourists. The third level is the bed of a subterranean river. The river can be seen at the end of the tourist path, just before the 2 m. falls that is heard 10 m. below from the path. The river's water appears again in a spring located in a gorge, 25 m. further from the entrance of the cave. The accessible part has a 270 m length.