Penguins are cute with their black and white bodies and small wings, and the unique way they waddle when they walk. When they stare at you with those beady eyes, it just takes your breath away! Along with a little boy named Paco and his Medabot Pingen, Ikki and his friends break into a strange animal park operated by the Rubberobo Gang to help send hundreds of penguins back to their home in Antarctica. Pingen, a Penguin Type Medabot that is not suited for battle because of its weak armor, was a present from Paco's dad in Antarctica to keep Paco company while he is away. Rubberobo's plan was to build a zoo to raise funds for taking over the world! The mistake was trying to make a zoo with only penguins. Their bizarre plans were spoiled when Pingen, Paco and his new friends succeed in setting the penguins free. Ikki and the others are happy to help send the penguins home to Antarctica, but hate to say goodbye to Pingen.
町内に動物園ができた。早速、入ってみたイッキとアリカだったが、よく見ると、どの動物も寝ていて様子が変だ。すると動物の中から、ペンギンたちが次々と、暑さのあまり出てきた。
Los Rubberobo crean un zoológico para ganar dinero, pero como solo tienen pingüinos deciden disfrazarlos de otros animales. Cuando Metabee acompaña a Ikki al zoológico se obsesiona con los pingüinos, igualmente conoce a Paco, un niño que se preocupa por las malas condiciones en las que están los pingüinos. Al final deciden liberar a los pingüinos y meterlos en el S.S. Percebe Gigante, un buque científico que se dirige a la Antártida.
