Do you guys remember...

...The Mysterious Cities of Gold ? I was addicted as a child. I loved that series. I just did some research on TV shows from my childhood for my German Blog and I came across the name and I instantly remembered. It was a show about the boy Esteban who finds himself in the world of the Inka and lives through all sorts of supernatural adventures. They were using solar engery and golden spaceship things. Awesome!