Treasure - The Sightseeing Pass Xiaohan Fang Treasure is an activity that encourages people to find their own "hidden gems" and tell their own stories. The feature is supported by Sightseeing Pass, a platform that offers visitors attractions from 15 countries around the world. Student Xiaohan Fang Major Interaction Design Course IXD Portfolio Instructor Hong Ko Year 2022 Tags Interaction Design Share twitter facebook link