Karlsson is a world-renowned Dutch clock brand.  The Karlsson brand is synonymous with high quality, stunning graphics, aesthetic shapes and innovative design.  This is the result of a unique collaboration between national and international designers.  
These stunning cuckoo clocks chirp on the hour but they do also have the option to have the sound turned off if you prefer.  They run on 3 AA batteries. 
Mesuring 15.7"x3.5"x9"