The Disney Parks Blog confirmed that new interactive components will soon be added to the extended queue for Peter Pan's Flight. The new queue debuted on November 22, 2014 but the interactive components have not been active.
Per the blog:
Guests will soon be able to watch Tinker Bell fly around and interact with Wendy, John and Michael’s toys. They’ll also see their own shadows come alive on the wall in the children’s nursery and get a sprinkle of pixie dust before they head off into Never Land with Peter Pan.
We have been tracking the Peter Pan's Flight queue rumors here.