Currently we live in an age where electronics and computer science play a huge role in the life of every person, including small children. Regarding the latter, the matter is quite clear and clearly. According to a study shows that most children in most civilized countries, he spends his free time playing computer games in their homes. However, it is known that the play for kids is not so favorable for the development of the child and the abuse of the computer can lead to serious complications. World is already familiar with the cases when the child reached the hospital, exhaustion, since more than twenty hours spent their computer and the monitor is in addition a few days in a row. The effects of such a lifestyle can be disastrous. Children after growing may be listless and unable to make any contact at all, because as a child instead of playing with their peers are playing computer games. As parents we should never allow this to happen, and our task is to protect our children from such situations.