The Rhythm ALEMAN Cuckoo Clock features a real wood case and a classic Black Forest-inspired design. Standing 19.5 inches tall and 12.2 inches wide, it brings warm, handcrafted character to any space with intricate craftsmanship. A continuous swinging pendulum and the Oswald cuckoo deliver a traditional, mechanically generated sound for an authentic timepiece experience. On the hour, the cuckoo chirp is followed by a built-in music box that plays "Blue Danube," adding a melodic touch to timekeeping. Practical features include an auto night shut-off and an ON/OFF switch. The clock runs on battery quartz power and requires one included standard C battery. 📋 Product summary: Real wood case with classic Black Forest design Size: 19.5" H x 12.2" W; weight 4 lbs Mechanically generated Oswald cuckoo sound Hourly cuckoo with mechanical sound Built-in music box plays "Blue Danube" with each hourly chirp Continuous swinging pendulum Battery quartz operation; includes one standard C battery Auto night shut-off ON/OFF switch