There is really nothing new about many of the modern prefabs that everyone is going gaga over; back in the 70's Finnish architect Matti Suuronen designed the Venturo, a bit less extreme than his wonderful Futuro House. It appears to have been used primarily as gas stations for BP.
More from Finnish blog Tuovinen:
The "Venturo" is a modular, easily transportable building system, having excellent insulation, low weight and designed for minimum assembly on site.
Nineteen Venturos were built:
First prototype of this model was designed January 9, 1971 and first production unit was built June 1, 1971. According to Museum of Finnish Architecture, BP was built in 1971. BP-Högmo is the second Venturo built according to MFA....
Capitalising on the Futuro´s international exposure, Polykem Ltd. soon launched a whole series of plastic buildings designed by Suuronen. The Casa Finlandia series included the CF-100/200 service station (1969), the CF-10 kiosk (1970) and the CF-45 residential/commercial building, better known as the Venturo (1971). All the buildings in the Casa Finlandia series were designed to be durable and convenient to mass-produce, transport and assemble. The numerical suffix in each building´s name indicates its floor area in square metres. Polykem strove to sharpen the international profile of the Casa Finlandia series by publishing stylish 4-colour brochures complete with vivid product descriptions and catchy slogans.
More on the Futuro House from enthusiast Marc Berting:
Matti Suuronen designed this UFO shaped dwelling in 1968, initially for use as a ski-cabin or holiday home....