These products aren’t necessarily unique to 11-year-old boys. They hit around the range of 11-year-old boys. Some of these toys you will find can very easily be used by a younger more advanced child. Or even an older child that wants to learn the basics of some sort of tool or aptitude. We find that even an adult could get joy out of putting together the LEGO Ghostbuster’s set. The inherent purpose of all these products is to spark curiosity and lead to further advancement or creation.