This game's goal is to read book speedly via laser.
When person see book, laser in the brain quickly read book.
This is done in the unconsciousness.
Consciousness only need to receive the result which unconsciousness read.
TV weaken concentration and love powers concentration. 
Go to web following website For detailed information about 4 dimensional reading.
http://speedreading.co.kr/
Compare your score with other's in global leaderboard.

Also available on