Color: Walnut The clock plays 12 melodies. The songs are: Happy Wanderer, Edelweiss, Dr. Zhivago, Swan Lake, He was beautiful, Lorelei, Home sweet home, Sound of silence, Clementine, The Entertainer, Love theme of the movie, For Elise. The clock requires 3 Baby C batteries and one AA Mignon battery, every hour the cuckoo sings with echo. The watch has a quartz movement with an automatic night shutdown. Battery life is about 1 year. The size refers only to the clock without pendulum and weights. 2 years warranty The clock is made of wood.