"Sharp eyes" includes two fun observation games: find the missing block and find what does not belong. Player need to answer correctly from 5 pictures to pass the level. Each game has 10 levels and 100 pictures in total.
Game1: What is missing.
There are four choices. and one of them is the one that is missing from the picture.
Game2: What does not belong.
There are four choices. Three of them are part of the picture. Player need to find out which one does not belong to the picture.