article_snippet.sent: Born on January 25 and almost three months old, The quadruplet male cubs were let out into their glass cages for the first time at the Tobu Zoo in Tokyo prefecture, on the outskirts of Tokyo.
article_snippet.sent: Initially hesitant to go out in front of a crowd of zoo staff and visitors, The quadruplet male cubs were encouraged by The quadruplet male cubs mother, Cara, aged nine, to walk out of The quadruplet male cubs cage and into the outdoors living space.
article_snippet.sent: Born on January 25 and almost three months old, the quadruplet male cubs were let out into the quadruplet male cubs glass cages for the first time at the Tobu Zoo in Tokyo prefecture, on the outskirts of Tokyo .
article_snippet.sent: For the moment the quadruplet male cubs have no names.
article_snippet.sent: Meanwhile, the cubs, who had only been trying out their glass cage, will be permanently based there from April 22 onwards.
article_snippet.sent: Rare breed: In this April 16 photo, the quadruplet male cubs look on together .
highlights_snippet.sent: The quadruplet male cubs were let out into The quadruplet male cubs glass cages for the first time recently at the Tobu Zoo in Tokyo .
  