Professor Haydn Is A Music Instructor And Conductor;First Introduced In Lesson Book 3;Particularly Fond Of The Music Of Franz Haydn;A Charming Toy Mascot That Plays The Piano Well;Used To Motivate Students In The Learning Process

• Music for Little Mozarts: Plush Toy - Professor Haydn Hippo

Music for Little Mozarts: Plush Toy - Professor Haydn HippoAlfred Publishing Company