Do I need to buy a Child Pass for each day my child attends FAN EXPO Dallas? FAN EXPO HQ February 02, 2018 23:10 Follow The Child Pass is good 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? I have a VIP/Premium Package, does my child need one too? How does the Kids Free Coupon work at FAN EXPO Dallas? Comments 0 comments Article is closed for comments.