The Swissroombox has always been one of the more interesting systems. It is all made with interconnecting boxes with parts cut out with a CNC router and customized for many different small European cars. It's also designed so that you can sleep on top of it, part of a complete camping system. It's been around for a while, but they keep making it better.
The system -- which comes in a deep red as a nod to the equally innovative Swiss Army Knife -- enables its users to cook, eat, take a shower and sleep. By sliding the box-shaped units over each other, holiday makers can access a sink, hob, dining table, picnic table and chairs, a shower, and a double bed. The setup can be installed without any tools in 15 minutes.
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