KAN Club chuyên dạy "côn nhị khúc" "nunchaku" - 0937.008.446
http://www.facebook.com/kanclub.connhikhuc
Website: http://www.nhikhuc.com
KAN Club trên báo Vnexpress.net: http://vnexpress.net/gl/doi-song/cau-chuyen-cuoc-song/2012/07/gioi-tre-sai-gon-dau-tran-chan-dat-luyen-con-nhi-khuc/