One of the best parts of the holidays is getting to watch your loved ones open the gifts you bought them. That becomes a little difficult when you need to ship their gifts across the country. With the USPS Gift Tracking Ornament, you can follow their progress from transit to delivery, and — for the first time ever — opening. The kit comes with a special box equipped with a tracker, as well as the ornament, which changes colors to let you know the package's status. When it turns green, that means the box has been opened, which in turn means it's time to fire up FaceTime and see those smiling faces for yourself.