2 years & up. This set emphasizes the uniqueness of each child and how important they are in their world. The simple words will help children explore their surroundings and the puppet is a perfect way to bring the story to life. There's only one you in this great big world. Make it a better place. Adri's mama and papa share some of the wisdom they have gained through the years with their eager son. Their words, simple and powerful, are meant to comfort and guide him as he goes about exploring the world. Only One You will inspire parents and children of all ages as they swim through the sea of life. 'Only One You' is by Linda Kranz.