coin cup / coin cup

As we know, disposable products are a bad influence.
Many of these paper cups in the world is one of the products they use.People use is the unabated situation.
Personal of the most important thing is to change perceptions.
Cups on the bottom inside of the actual coins and scored the same shape.In addition, the more commonly used paper cups
Gradually increase the number of coins.
Users of the cup before we spent, for a moment that this coin will be an illusion.
Cup of illegal underground disposal, the actual thought of the same coin is to lay down.
Use less paper cups for a natural environment, the idea should have.