A magic mug with a design of Ryn Shaparenko
 
Size: 0.33 l, height 9.5 cm, diameter 8 cm
 
This cup is very special!It hides a secret – when the hot coffee fills this cup, as if by magic, its black, shiny surface illuminates and reveals to your eyes a magical number that has always fascinated mankind...
 
Not only that you always know if your coffee is still hot enough, this mug hides another art treasure.
It has a black shiny surface when empty. When a hot drink is added,  the black surface brightens and shows the hidden art treasure of this mug. Use for a morning coffee, hot chocolate or other hot beverage of your choice.
 
The mug is NOT microwave or dishwasher safe!
 
Design © Ryn Shaparenko, grafisch-studio.de