Tested and confirmed to be working. I used it for about a year when my child was small. There are no major scratches or stains, but please refrain from purchasing if you are sensitive to used items. Supervised by the Kunitachi College of Music, this keyboard toy is perfect for first-time music play, as it features correct do-re-mi notes and melodies in various musical styles such as classical and country. When you press the keys, Anpanman, Baikinman, Dokin-chan, Jam Ojisan, Batako-san, Shokupanman, Currypanman, and Kokin-chan pop up. Includes encouraging voice prompts to motivate your child. Size: W260 x H90 x D175mm 5 melodies: Anpanman's March (classical style), Under the Chestnut Tree (lullaby style), Musunde Hiraite (baroque style), Chocho (folk song style), The Bear Went Over the Mountain (country style). Batteries used: 3 AA batteries Box included. Thank you for looking.