The purpose of the present study is comparison of the personality characteristics of the Emotion seeking, extraversion and anger of juveniles criminal and habitual boy in Tehran city. In the research a sample of 168 by random sampling method were selected from criminal juveniles' stationary boys in province Tehran reformatore and high school in Tehran. Research method in the study is ex-post-facto descriptive method. The results revealed that: Emotion seeking rate in criminal juveniles is more than habitual boys and the difference is significant. An extraversion rate criminal juvenile is more than habitual boys and it is significant. An anger rate criminal juvenile is more than habitual boys. There is significant relationship between sensation seeking rate criminal juveniles and anger.