Erotic Heritage Museum: Entry Ticket

There's no flushed cheeks or averting of the eyes at Las Vegas' Erotic Heritage Museum, which houses some of the most provocative and interesting exhibits in the world relating to nearly everyone's favorite pastime.

All aspects of sex and love are highlighted on this sinless journey of erotic discovery. Take an engaging look at the evolution of human sexuality, and contemplate whether astronauts can or should do the dirty in zero gravity. Ogle at a titillating collection of erotic art, and consider an exhibit focused on sexual repression in Nazi Germany, which, of course, includes Eva Braun's actual underwear.

The Erotic Heritage Museum isn't all just exhibits to stare at though, there's also interactive displays. Maybe not the kind you're thinking of, but that's not to say they aren't risqué. Hop on the world's largest sex bike and find the right rhythm to pedal to so that Miss Penny is satisfied. You might even win a prize.