Nay Flutes, Egyptian Style, Set of 7 Straight bamboo pipes. 6 front holes, 1 back hole. The sound is made by blowing in the end of the flute. Hold the bottom edge of the flute under your bottom lip and blow over the cut at the top edge
Kawla, Small Bamboo cane flute, decorated with geometric patterns. You blow across the open end the same way you would blow a Nay flute (or the way you blow across the mouth of a bottle to make it sound).