Marchi Mobile The world's most expensive mobile home has gone on sale in Dubai for £2 million, or $3.1 million at today's conversion rates, The Daily Mail reports.

The humongous, 40-foot-long eleMMent Palazzo from Austrian company Marchi Mobile is covered with gold and comes with a ton of luxury features, including a 40-inch flat screen, a pop-up cocktail lounge, a fireplace, a master bedroom, and underfloor heating.

The moving mansion can even clean itself.

"... the vehicle has been a hit among oil-rich Arab Sheikhs - the state-of-the-art homes even wash themselves after a day's driving through the Middle Eastern desert," the Daily Mail reports.

But the amazing vehicle could also cater to any multi-millionaire or global superstar on the road. It's also available in white (shown here).