. Fata Morgana, this forbidden city holds many secrets. While the sultan surrounds himself with women and precious gemstones, the dark cellars are filled with criminals and rats. Spend some time on the water and discover scenes from the Far East. This popular attraction in Efteling is visited by guests from all over the world. And of course, Jan van Haasteren's family members are also big fans! A Jan van Haasteren puzzle is more than just an ordinary jigsaw puzzle: it's an adventure series, with familiar main characters in an endless setting full of absurd details. Discover all the crazy adventures of the Jan van Haasteren family! Jan van Haasteren has been drawing humorous illustrations for decades that always surprise and make you laugh. True fans know Jan van Haasteren's specific characteristics and immediately look for the shark fin, Sinterklaas, the hands, the denture, and Jan's self-portrait in every puzzle.