All pictures all hd pictures and interested by kids. They are all from happy box games. Come and try! It free and fun. Two types of game mode: Checkpoints mode - Player can play the game on a stage basis Challenge mode - Player can play the game with all factors in random basis. Playing this game, children can quickly and accurately find the differences, and they can effectively enhance the powers of observation and attention. With better learning ability and observation skills, children can be easier to access to the learning state in schools and easier to learn form the teachers.
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