Chinese Handmade Hulusi Black Bamboo Gourd Cucurbit Flute Ethnic Musical Instrument Key of C with Case for Beginner Music LoversChinese Handmade Hulusi Black Bamboo Gourd Cucurbit Flute Ethnic Musical Instrument Key of C with Case for Beginner Music Lovers The beautiful hulusi of C key, is made of natural gourd, black bamboo tone pipe, with 1 tone pipe and 2 sub pipe, 6 tone holes and 1 accurate tone will helps you to produce soft and grateful sound. Features: Handmade hulusi, C key, easy to learn and play. Elegant appearance, hand carved natural gourd, black bamboo tone pipe,