How To Play the Mini Button Accordion comes complete with basic information about music and exercises to learn how to coordinate your fingers and the bellows. The book includes four tunes with special warm-ups for each tune, including Sur Le Pont D'Avignon, Twinkle Twinkle Little Star, When the Saints Go Marching In, and We Wish You a Merry Xmas. Two tunes can be played as solos or duets. Fun for kids of all ages! $10.99