This 10-month-old child is worlds largest baby. Its name is Louis Manuel, in fact, this child is being described as the world's Largest child. Tell you that its age is only 10 months, but weight is equal to a 10 year old child. According to the news, the Louis Manuel's weight of 10 months is 30 kg. Although it has no record, but Louis is probably the world's most fat child. Watch this video for more details.