The traditional penny whistle in the key of D, which has a wooden fipple plug mouthpiece which gives it  a warm wooden sound blended with the tin material.   

When you learn how to play the pennywhistle using Living Music from the Heart, you will be amazed with how strong you can build your lungs as you learn how to hold out the notes.  

This unique mouthpiece really sets it apart from all the rest.  At the tender ages of 8 through 14, the lungs and heart area are being developed and the child playing on a traditional penny whistle will really benefit.