At the touch of a button , it would expand it from a 2.7 metre , two - seat cabrio to a 3.6 metre , four - seater .
The Rinspeed Presto is a concept car from the Swiss company Rinspeed , unveiled in 2002 .
At the touch of a button , Rinspeed Presto would expand it from a 2.7 metre , two - seat cabrio to a 3.6 metre , four - seater .
The Rinspeed Presto is a concept car from the Swiss company Rinspeed , unveiled in 2002 .