Exhibits valuable antique music boxes made in Europe and the United States. In the exhibition room on the second floor, you can enjoy live performances and history guides (2 minutes each). For over 20 years, you can experience the beautiful healing sound of the music box that still plays a gentle tone. The first-floor exhibition room is always available for listening with headphones. In the workshop on the first floor, a music box production experience class is held. Complete your favorite songs from about 100 songs in boxes, pianos, plush toys, etc. Shops and cafes on the ground floor are available without admission.