It's May, and time for some spring music! This is a simple and flexible arrangement of Mozart's famous song.
You can use just the melody part (Violin 1 / Viola 1 / Cello 1) together with the slightly easier harmony part (Violin 2 / Viola 2 / Cello 2). It may also be used as a duet for violin (or viola, or cello) and piano. The piano part is written for a young player of the same age as the rest of the orchestra.