🥃 **Color-Changing Fun**: Add excitement to your drinks with Color Changing Rounded Cube Rocks Glasses! Perfect for whiskey, iced tea, cola, or any beverage that deserves a pop of color. 🔘 **8 Light Functions**: Activate 7 steady light combos + color-changing lights with a simple press of the button beneath the glass for a mesmerizing display. 📏 **Perfect Size**: Dimensions: 3.25″ x 3.5″, holding up to 8 fl. oz. – just the right size for your favorite drinks. 🔋 **Replaceable Batteries**: Comes ready to use with 3 AG13 batteries. Easily replaceable for endless fun! 🍹 **Party-Ready**: Ideal for any celebration, from casual get-togethers to sophisticated soirées. Let your drinks shine!