You don't need to build yourself a time machine to journey into the past — just drop by Camarena. This relic of yesteryear allows you to walk through history and find out what life was like once upon a time.
This open-air museum in Camarena de la Sierra comes recommended by many travelers, so put it on your must-see list. Don't think the sightseeing ends there, however. There are loads more places ready for you to explore after Camarena. Javalambre Ski Resort, Loma, and Dinopolis Titania are nearby.