Wouldn't it be easier to use a bottle?

I was reading this funny article on the web (click on the picture) and I thought it worthy of sharing here (i.e. stealing). The article seems to make sense until you realize that no one has ever had to do this in the zoo, right? Or do they.....?



P.S. Although this article is published in China Daily you don't need to install the language pack because the article is in English. Enjoy.