I was going to put it into my own words, but this quote from their website gets straight to the core of it:
"Lauenstein & Lauenstein Film Productions specializes in 3D animation. The German twins, Christoph and Wolfgang Lauenstein, combine claymation, classical puppet animation and computer animation to create their own unique style." -www.Lauenstein.tv
The best place to view their films is on their website (otherwise they are a bit difficult to find). I found a few but to view a more thorough grouping of their films, please visit their website HERE.
At the risk at being redundant, I am reposting the Dream Sequence from "The Fall."
Just a gorgeous example of their work.