Guinea Pigs at Ueno Zoo Come for Supper When Bell Rings

Posted on February 27, 2016

Watch these cute guinea pigs head inside when the dinner bell starts ringing. They know what time it is.

The guinea pigs live at Ueno Zoological Gardens in Tokyo. The zoo is home to over 460 species of animals. The guinea pigs climb up a little walkway to return to their habitat and obtain supper. Take a look: