Roller教學 － 基礎篇：起身 Stand up

有任何Roller上既問題，都可以透過我Facebook個Page到搵我、同我講 ;)
/ katherinechoirollerskate
亦可以到網頁了解更多：www.happyrollerskate.wix.com/hongkong
Produced by Katherine Choi
With the help of chGordonChoi from PBL Multimedia