Feature●Once we receive your order (Mr. 昇三 Tanaka) and the creation of handmade construction, the worlds at your fingertips in one instrument.●Bamboo 凛 resonance project was born from the strings musical instruments. As a musical instrument, but it was the worlds first strings musical instruments are only available as a whistle, and make a great percussion instrument ever bamboo was born.●Size (approx.): 1200 Diameter is 120 mm●Patent pendingDescription