put six on each side first公仔箱論壇9 V( T+ {" E; W9 R) b4 u- W
* w& m; r. q% a/ G2 t: {) F$ H公仔箱論壇from the heavier six, split it to three on each sideTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。2 d# X1 m' N$ j
" l) |9 t2 d& R0 o1 q+ ]9 P3 ntvb now,tvbnow,bttvbthen there is three left, put one on each side, if one is heavier then that is it, if they are balanced then last one is heavy one |