Twin baby Eurasian otters were put on display starting November 8 at Zoorasia in Yokohama, Kanagawa Prefecture.

The twins known for their round eyes were born in August this year.

Many visitors photographed the otters that were running around their enclosure.

S/ Visitor/ They were so cute! Absolutely adorable! I’ll be happy the whole day!

According to zookeepers, the two grew 3 times longer and 27 times heavier in 3 months.

One otter adores attention while the other is timid.

The otters are planned to be on display a few times a month.

There is a vote until the end of November to decide nicknames for them.