These are oh so so cool, but they are so darn expensive that for me they're really only good for inspiration - and hey, this is the place for inspiration so check it out... These weird little space-like terrariums are called Domsai's and they are by the product designer Matteo Cibic. Unfortunately there isn't much in the way of a biography or any abundance of information on his website so that's pretty much all I have to say. Oh, and one more thing... one day (whenever I get around to it) I want to try making my own Domsai with a clear light bulb and some type of wacky planter base!! Yeah!
They are all really cute, but I have a favorite... this guy below.... :)