How do you play three blind mice on harmonica?

To play "Three Blind Mice" on the harmonica, start by using a diatonic harmonica in the key of C. Begin by drawing (inhale) on hole 4 for the first note, followed by blowing (exhale) on hole 4 for the second note. Next, draw on hole 5 and then blow on hole 5. Continue this pattern to complete the melody, following the sequence of notes: 4D, 4B, 5D, 5B, 4D, 4B, and 4D. Practice the timing and phrasing to capture the song's playful character.