Magic cup

No matter when, we have been accustomed to drink what we like , and know what we are drinking! If one day, in front of you, there is a cup of beverage, but no one tells you what is inside it, at that time, do you have the courage to accept this drink?

So at this time, some smart people design these kind of magic cup! Let the cup tells you what you are drinking! Through the color of glass blocks is very sharp, from the seemingly random colors to determine their own cup into the drink! When you pour coffee, orange juice, cola, milk, the glass will show on the name of this drink. Of course, only show some typical cup here.