As my readers know, I recently had my Honda Element converted to this:
Now, I find that Target, of all places, is carrying a bike trailer called the Kamp-Rite Midget Bushtrekka that has similar characteristics. It's not light (56 pounds) or cheap ($850) but it is a very cool concept.
The company is based in Australia and also makes a single wheel trailer/camper that fits in a backpack called the TrailRat.
There's a whole crazy world out there, for sure,