When a child is around 6 months old, they start babbling, constantly making sounds and single words. They also enjoy playing with toys that make sounds. However, even before they learn to speak, they already understand how to communicate with the people around them using crying, sounds, facial expressions, gestures, or body language. In fact, children first learn to communicate with people using facial expressions and gestures, then they learn verbal communication, and finally, they learn to communicate through text. Therefore, accurately recognizing other people’s facial expressions helps in assessing their emotions and attitudes, thus influencing a child’s cognitive development, emotional development, and social skills. Parents’ facial expressions, actions, and postures are often what children find most attractive.