Fun taiko drums and a sound-changing "denden daiko" and "kodaiiko"! - Product Name: Omatsuri Taiko - Contents: 12 anime song nursery rhymes, 3 fun melodies - Target Age: 2 years old and up - Accessories: Drumsticks Batteries are not included, but we have confirmed that the sound works! Requires 2 AAA batteries. Thank you for viewing. #OmatsuriTaiko #SoundBooks #EducationalBooks