Have guests write message to the birthday boy/girl. Could do a new book each year as a keepsake. I have the Places you go for my daughters school years but the birthday idea is super cute too! Seuss had a birthday book!
Dr Seuss Books Teach Kids Social Skills ~ always liked children’s books teaching kids something beyond reading. When I looked through Dr.Seuss apps, I found myself looking for books teaching morals and social skills.