"Koi Magic Tumbler" – A Color-Changing Glass Inspired by Japanese Elegance

Elevate your drinking ritual with the Koi Magic Tumbler, a large-format glass that reveals a vibrant red koi design when filled with cold beverages.
This temperature-sensitive artwork captures the graceful spirit of the koi—a symbol of resilience, beauty, and tranquility in Japanese tradition.

Whether you're sipping iced tea, whiskey, or sparkling water, the koi appears like a hidden painting, transforming every pour into a meditative moment.

✨ Color-changing koi activated by cold drinks
✨ Generously sized—ideal for everyday use or entertaining
✨ A perfect blend of utility and Japanese-inspired artistry
✨ Unique gift for collectors, hosts, or fans of Japanese culture

Let the koi emerge. Drink beautifully.