Brown Rilakkuma?

The larger bear has a zipper on the back.

White Rilakkuma?

The little white bear who is often around Rilakkuma is named Koruma. It has an extra katakana "コ (ko)" than Rilakkuma. This katakana is in It means "little child" in Japanese; that is to say, the white bear is a child Sloth Bear. We like to call her Sister Bear. Because she is young, Sister Bear likes to play very much. Sometimes she plays pranks with the little yellow chicken to make fun of Rilakkuma

Yellow Puff Chicken?

One The yellow chicken, named Kotoro, often makes chirping sounds. Its biggest feature is that it has two pig-like nostrils, so it also has another nickname - Nostril Chicken. The little yellow chicken loves to be clean and cleans frequently. Some people also like to call Fat Chicken.