Good Workmanship— Made of bitter bamboo that has been used for more than three years, it can make the sound of the flute clearer and longer.G flute length 18.9 IN (Detachable and easy to carry） Excellent Craftsmanship— The master who calibrates the pitch has over ten years of experience and can ensure that the accuracy of each flute is correct. For beginners, it is completely sufficient for use. Longer Service Life—After use, place it vertically and wipe the surface with a dry cloth to ensure that the water vapor inside the flute can dry, ensuring a longer service life. Comfortable Sound— In ancient times, people liked to blow it in the woods or mountains, and the most healing sound in Zen was the flute sound. Good Gift— For children and friends, this is a very suitable gift to enhance learning ability and make tutorials easy to learn.