Liquid Activated Multicolor LED Tumbler

The Light-Up Tumbler transforms any refreshment into a vibrant spectacle. Pour in your favorite drink and watch as the tumbler bursts into an array of dazzling colors, turning an ordinary moment into a delightful experience. Whether you're hosting a backyard BBQ or enjoying a quiet evening on the patio, this tumbler adds a festive flair with its automatic lighting feature that springs to life when filled and dims when empty. No more lost drinks in dim lighting—this tumbler ensures yours stands out, making it a perfect conversation starter. Designed for those who appreciate both fun and functionality, it’s ideal for friends and family who love unique drinkware. Plus, it comes with a battery included, so the magic starts right out of the box. Enhance your sipping experience and add a splash of color to your drinkware collection with our playful Light-Up Tumbler.