Flag of Kaluga Russia - Color Changing Coffee Mug

Delve into the rich history of Kaluga, Russia with this unique and captivating Color Changing Coffee Mug. This mug showcases a vibrant representation of the flag of Kaluga, which features the coat of arms emblem centered on a white background. The design is enhanced by thermochromic ink technology that changes colors based on the temperature of the drink inside, adding a dynamic element to your morning brew. Whether you're a history enthusiast, a collector of unique items, or simply someone who appreciates eye-catching design, this coffee mug is a perfect addition to your collection.

Immerse yourself in the beauty and tradition of Kaluga, Russia each time you take a sip. This color-changing coffee mug makes for an outstanding conversation starter and is sure to be a talking point at gatherings. Perfect for anyone who appreciates unique and cool drinkware.