When do boys stop playing with Lego?

[oshgosh]

DS has never really been 'into' Lego so we might as well get rid of it. I was thinking of offering it to his Secondary school to start a Lego club. Will the school like the idea? What age do boys stop enjoying Lego?

My dh aged 34 still plays with it.

DH built Hagrid's house. He was very annoyed as DTD2 and I took it apart and turned it into a whale - with baleen.

I love Lego (sighs).