Play music or listen to the animal choir sing with Old MacDonald"s Farm Playtime Piano. Seven friendly animal voices sing over 20 classic tunes, or create your own performance by playing the 23-key touch-sensitive keyboard. Old MacDonald"s Farm Playtime Piano is the perfect introduction for the child to learn music the fun way! Bonus animal character cards included. Requires 3 "AA" batteries, included. For ages 3 years old and up.