Preschool age typically refers to children between the ages of 3 and 5 years. During this stage, children develop essential skills such as language, social interaction, and basic problem-solving. They often attend preschool or kindergarten, where they engage in structured play and learning activities that promote cognitive and emotional growth. At this age, children are also learning to express their feelings and understand the feelings of others. They begin to form friendships and develop a sense of independence. Activities like storytelling, art projects, and group games are common, helping to foster creativity and cooperation among peers.