#2 – Mr. Pebbles the Cat
Image Source: RedditAt first sight, you will probably think that Mr. Pebbles is a little kitten but he is actually 2 years old. The teeny cat was just 6.1 inches high and 19.2 inches long when he was born; However, Scientists claimed that the cat’s surprising size is a result of a genetic disorder that stops the kitten’s growth. Currently, Mr. Pebbles is the world’s smallest cat according to The Guinness Book of Records, and he is extremely famous on social media.
