The Awesomer is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more.
Rinspeed sQuba Submarine Car
Rinspeed’s amphibious sports car, the sQuba can dive up to 10m (33ft.) and move at up to 2 knots (2.3mph) underwater. It has three electric motors – one for land, two for water – two jet ski motors and two oxygen tanks for passengers.