Verkkoalso known as camper trailers, they are designed to be towed behind a vehicle and can be easily set up at a campsite. Travel range in size from small,. Verkkotrailer homes can be as small as 1000 sqft or as big as 2400 sqft, with anywhere from 3 to 5 bedrooms. Verkkobuying a traditional home in today's economy has become less attainable, so more and more people have started exploring tiny living.