Do I need to buy a Child Pass for each day my child attends FAN EXPO Dallas? January 22, 2019 18:26 The Child Pass is valid for all 3 days of the event. You only need to purchase one Child Pass per child. Related articles Which pass type does my child require? How does the Kids Free Coupon work at FAN EXPO Dallas? What is a Youth Single Day Badge? Does FAN EXPO Dallas have a military discount? How do I activate my badge for FAN EXPO Dallas?