Traffic Light Magic Heat Sensitive Color Changing Ceramic Coffee Mug | Bowlift boho pillowcase making them perfect for all

making them perfect for all painting styles

Nature-inspired design: Gentle and airy

Size: 10 cm x 10 cm

Durable Repairs Without Welding – This liquid metal adhesive offers a swift and reliable substitute for conventional welding

With a creative design

Traffic Light Magic Heat Sensitive Color Changing Ceramic Coffee Mug | Bowlift boho pillowcase making them perfect for allFEATURES Bring you fun: Fill it up and be ready to surprise! Normally it is a black ordinary coffee cup , but if you fill it with hot water, it will have magicalLit traffic lightpatterns. How to activate color changes: In order to activate funny coffee mugs the temperature of the hot liquid should be over 60C. Keep track of coffee temperature: It will follow the trajectory of the coffee and change the display range of the picture, which is a very