[IQ題] How young is your brain?

无奈的寂寞

1) observe the number for 1 second. Capture the numbers.2 ~0 [* C& ~% r1 _
TVBNOW 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。* H6 T* q- U6 x& z* e3 |
2) press the number in sequence.
8 c- d. c+ C, s; j, |! _6 U公仔箱論壇TVBNOW 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。4 C7 Y" F- m! u# c
3) At the end of the questions, the Number shown is your age of thebrain.