Cow Coffee Mug Magic Heat Sensitive Color Changing Ceramic Mug Personalized Cup Funny present

Ceramic
Made in USA or Imported
Size – 3.2″ diameter x 3.8″ high. Funny magic cup, happy daily life.
Material – This ceramic mug is made from a unique heat-sensitive material that changes patterns in response to changes in temperature.
Feature -Our coffee mugs are cute in design and unique in function, allowing you to enjoy the charm of technology while enjoying your drink.
Occasion – This mug is perfect for tea, espresso, cappuccino and any other liquid, especially hot liquid.
Great present – Great looking and uniquely functional, this color changing mug makes a great present for family, friends or co-workers.