Traditional Black Forest Cuckoo Clock style: The elegant wood tone blends easily with most decor and enhances the overall look of your space. material and construction: Made from medium density fibreboard (3 mm) with cutting and tenon and tenon splicing construction for durability and a clean, solid fit. Battery powered and maintenance : Requires 1 AA battery. Black Forest House of Cuckoo Clock design features a pendulum and quartz wall clock mechanism for reliable timekeeping. Large and easy to read: Large Arabic numerals provide quick readability from across the room, and the design remains fashionable no matter where you hang it. Silent operation: Quartz movement delivers quiet performance, so it does not interfere with reading, working, talking, or sleeping. Use scenarios: Ideal as a living room focal piece on a feature wall; suitable for a hallway or entryway to keep time as you come and go; appropriate for a bedroom or study where quiet operation aids concentration.