Flag Matching app for iPhone and iPad

This is a beautiful Game Application in which you have to find matched couples. Click on any box and you will see a flag, then remember the location of this flag and find its pair in remaining boxes. This is a beautiful way to check your memory, and how you remember different things at the same time.
An amazing application with beautiful interface and a large collection of flags around the world.
You can play three different difficulty levels with a time, and number of ticks showing you how fast your memory is.