A Penguin's Troubles
 Penguin no Mondai (ペンギンの問題 lit. A Penguin's Troubles) is a comedic manga series by Yūji Nagai about a penguin named Beckham Kinoshita who attends Kirikabu Elementary School and who likes to eat hamburgers and hot chips. It is published by Shogakukan and has been collated into 15 tankōbon volumes as of January 2013. The manga won the 55th Shogakukan Manga Awards in the children's division.