Spinning Display Stand
This Display stand is made with only 48 Lego bricks and minimal Technic pieces for simplicity. It can be turned by a hand crank on the side or connected to a power functions motor that could either be sold separately or included in the main set. Here is a video of it in action:
I also Have the set and motor posted on Rebrickable and an LDD (Lego Digital Designer) download.
http://bricksafe.com/pages/legolover426/spinning-mini-figure-display-stand - building instructions
I use this for displaying Mini Figures, small Lego sets, and even trophies from my days in t-ball.