Mine, being the youngest of 4 boys, has never really been age appropriate. He and DS3 want a PS4, so games for that, I've been looking at Minecraft Lego sets, I need a few more toy ideas.
I do highly recommend anything Imaginext. We have sets that are 10 years old, played with by 4 kids, some of whom were very rough, and they are still going strong and being enjoyed.