Game mini - Ếch qua cầu - IQ test

Download game: http://www.mediafire.com/?3ti33amzr9am6lb

Chơi thử : http://www.fileden.com/files/2011/11/26/3229797//ech_quacau%20flash.SWF

LỜI GIẢI :

[youtube http://www.youtube.com/watch?v=8KSQlXhvU14&w=560&h=315]