The design is fine. The blow hole is different but it works. I do like the sound, but maybe it's me... I can't get a nice clear tone. That's why I gave it a 4 out of 5. I think, it's base on a 5 hole Flute. It would of be nice to had a few simple fingering diagram pamphlet along with the Flute. Anyway, thanks and still having fun learning to play this Ocarina/native American flute.