When watching Titanic in 3D, I too remembered seeing a photo of a boy with a top in one of the Titanic books. Kudos to James Cameron for bringing us that moment. Now I have to investigate if that little boy survived.
I did a search. Six year old Master Robert Douglas Spedden survived the Titanic, along with both of his parents. Unfortunately he died three years later, at age nine, due to being struck by a car.