This submarine is more like a supercar – the U-Boat Worx Nemo 2.
Carrying two people in the giant sphere at the front, the Nemo 2 can get down to 100 meters (328 feet) below the surface of the sea, and it’s pretty much the ultimate underwater billionaire plaything.
Well, perhaps apart from this one that Elon Musk claims to be working on.
They’re expensive, starting out at nearly $600,000, but if you’ve got the money and are interested in marine exploration, this is the status symbol you need.