[IQ題] How young is your brain?

无奈的寂寞

1) observe the number for 1 second. Capture the numbers.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。0 C+ ]5 s4 g1 [3 n

( K4 B0 V7 A& u, ]6 v* G2 k2) press the number in sequence.公仔箱論壇: ?7 A# Q  A: b' W" ]
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。% i$ H% t. M( f! I' f5 G4 A
3) At the end of the questions, the Number shown is your age of thebrain.