i find one solution that is similar公仔箱論壇 p/ j1 f" y7 x' \' V# \
but i can't specify the heavier one is abnormal or the lighter one is abnormal when the case that has only two balls left....tvb now,tvbnow,bttvb" g! W1 ~5 P4 J- ?. n% ^
maybe there is a better one, let me see sin |