Dolphin Inspired Mini-sub
What do you get the millionaire in your life who has everything? How about the Seabreacher mini-sub. Described as a dolphin-inspired cross between a jet ski and a submarine, the Seabreacher has a top speed of 45mph above the waves and 20mph below them. The two-man £30,000 craft is 15' long and its design makes it self-righting. Strangely, this doesn't come with a laser package.
As if we didn't have enough problems in this world without the idle rich finding new and innovative ways to waste time and money. Here's the only question that should matter: at the end of your life are you going to wish you spent more time riding in a dolphin? I doubt it.