Personalization is important to travel marketing, so Visit California used the Pinterest API to build a simple, engaging quiz. People saw a Pin offering custom California road trip tips, then took a fun multi-choice quiz to help design their dream road trip. Once they finished the quiz, they saw a custom board with Pins that linked to itinerary ideas on the Visit California site. This customized quiz campaign created lasting value. After just a few months, the campaign saw significant engagement and time spent.