Starbucks Winter Cups Are Coming Nov 2 The Krazy Coupon LadySbucks hearts the color-changing drinkware! Customers are hooked on the starbucks color changing cup. Boasting innovative design, the starbucks color changing cup transforms its hues instantly. Our favorite drinkware have become popular on social media, sparking a craze among Starbucks fans. Starbucks knows how to amaze and captivate its loyal fanbase with its innovative products. Cheers to Starbucks for bringing magic to our caffeine fix with the ever-changing drinkware!