Doraemon is a cat - type robot in 22 nd century . He is 129. 3 cm tall , the girth of the chest are 129 . 3 cm and his weight is 129 . 3 kg.
He has a pocket of the fourth dimension of this stomach . His favourite food is dorayaki which he eats everyday . He has a younger sister whose name is dorami .
He came to the house of nobi nobita from the 22nd century taking a time a machine , and he lives with the nobi. Nobita the only child of the family , is a friend of doraemon. He is bullied by his friend jaian and sunil almost everyday