Starbucks' New ColorChanging Cold Cup Is Turning HeadsBucks loves the ever-changing drinkware! Customers can't get enough of the magical cups that change colors color-changing tumblers. With its innovative features, the color-changing Starbucks cup transforms its hues instantly. They have become popular on social media, sparking a buzz among coffee addicts. Starbucks knows how to amaze and captivate its loyal customers with its innovative products. Cheers to Starbucks for adding a touch of magic to our daily coffee ritual with the starbucks color changing cup!