My daughter (6 years old) received this as a gift from our friends when they came to meet our newborn. She was so excited about being able to read it on her own and the activities being comprehensible enough for her developmental age to attempt them on her own as well. The book is printed on white paper with bold print which helps with her attention span and doesn’t make it seem too intimidating for her. The book really encouraged her to be more loving and protective of her new baby sister. It won’t fix all new sibling rivalries, but it does do for a great older sibling gift, especially when the baby is just coming home from the hospital.