The prerequisite for managing emotions is to perceive them. Focusing on emotion-related training for children aged 3-6 years will provide a good foundation for later emotional management. Therefore, I make use of children's favorite stamps as a base. Figurative shapes and colors can help children to better perceive emotions. The stamp can be used as a medium of communication between children and parents. Children can express their emotions by interacting with the stamp and parents can use stamps to deepen the child's perception of emotions.