(YouTube link)
An otter at Sea World in San Diego has fun with an energetic toddler. Which is what otters really are underneath that fur! -via Buzzfeed
(YouTube link)
An otter at Sea World in San Diego has fun with an energetic toddler. Which is what otters really are underneath that fur! -via Buzzfeed
Though that is the San Diego Zoo, not Sea World (the description on the video is wrong).