Join this toddler in its trip through the day. Each day is an adventure and, when you are a toddler, everything is new. Saying “Hello!” to the cat, the piano, playing with the turtle. Greeting the clouds or a friend. Exploring, looking, touching… This way the hours pass by and, when you go to sleep, you greet the dreams saying: “Good night!”. A book that choses to play with usual greeting: “Hello!” and “Good bye!”, thus proposing a journey across the day, the objects, moments and people that a toddler finds at its side while discovering itself and the world that it inhabits.