It seems that there is no special training institution. Nunchakus are mostly organized by a group of enthusiasts to train and communicate spontaneously. There is a nunchaku association in the school, and I also communicate with a group of nunchaku friends in the school nunchaku association and make friends. . . In fact, you can watch more videos and follow the class, but the most important thing is to stick to it. This process is very hard. There are many teaching videos of nunchakus on the Internet, and the teaching videos of sword dance and wild sand are quite good, with actual combat momentum and fancy performances. Wish you success! !