Quick mind , concentration , peripheral vision , simultaneous processing capability ...
It brings together all of the abilities , it is a game that as soon as possible tap the numbers 1 to 25 !
Do you would be the champion in the world ?
If you have a repeat play , now that contains numbers in sight remain almost unconscious memory , there is fun going up gradually score .
Since there is also the ability to easily share the score to friends , I am happy and enjoy it by all means compete .
※ You might would do many times in a row carelessly , even moderately trained is please ( peripheral vision so as to sandwich a break , since the vision itself of falls is not good ...