Quest Builder is a clever submission to Lego’s Ideas portal.
With this set you can create your own dungeons and lairs for the heroes to investigate. There are dozens of possible layouts and setups. You can place the rooms in any sequence desired to create the lair you like.
Amazingly detailed Lego build of Knifehead from Pacific Rim.
Meh. One of the things about these Lego sets of things like the Batman Classic TV Series Batcave is that there are much, much better custom Lego versions of this. The Batcopter is very nice, though. I don’t see anything in this set that would make me want to part with $270.
Clever — a mug designed to be a platform for Lego and other plastic bricks. Available from Think Geek and other retailers.
Flickr user polywen has created an awesome, fully articulated Lego Batman.