Category Events - United States, Levittown (NY) ~~~ NUNCHUKU SEMINAR ~~~ Si-Gung Rob will be conducting a Nunchuku seminar on Saturday, April 7th 2018 at 12:30pm. The seminar is ONLY $10.00 and Nunchuku are ONLY $10.00 if you don't have a pair. In this seminar you will learn how to strike, block catch, and wrap. You will also learn Nunchuku Dragon Kata! So take advantage of this seminar and sign up today!