In Spanish, from 2yo.
Beautiful book which explain in simple words all the emotions, big and small, what they are and how they make us feel. Some of the feelings/emotions shown in the book are happiness, fright, courage, tenderness, envy, joy, pride, shame, deception, impatience, selfishness, shyness, sadness, anger, loneliness, friendship, stubbornness, curiosity, doubt, etc…

