What do you mean by that part of your life being over? Do you not enjoy them at all?
I just don't do anything with them anymore. They sit there and collect dust, or fall over, or whatever. I'm a huge Star Wars nut, and I've made some models (Millennium Falcon, Tie Fighters, AT-AT) that I like more, that I can't display very well because the action figures take up too much room. I should put away about 90% of the figures and put my models up.
Also.....
i have a severe lego problem. not that i buy them anymore really, but that whenever i move, etc., the toolbox of legos has number 1 priority.
Oh yeah, right there on the Legos, too. I have more Legos (Star Wars, of course) than all the children on my block combined. I have boxes and boxes of Legos.
I'm currently trying to build an Imperial Fleet to go along with the ginormous three-foot-long Lego Star Destroyer I have on the other wall of my office. The action figures would be sold to feed my Lego addiction. Or for a Paris trip - haven't figured out which yet.