Who doesn't like a surprise? This color-changing coffee cup surprised your mother and you will love it. The empty cup has a black starry sky effect.

However, when it comes into contact with a hot drink, the cup will show a beautiful pattern, allowing you to always smile when choosing a drink.

Adding hot liquid over 70°C / 158°F, the photos will slowly appear, this is a scientific magic.

Pair with interesting color-changing cups and enjoy your coffee, tea, juice and milk. Here, people can put coffee, hot chocolate or tea.

Note-only hand wash, not suitable for dishwasher use.

Material: 100% ceramic Height: 15.0 cm (5.91 inches)