A cat's spine is so flexible because it has 53 vertebrae.

Cats have five toes on each front paw, but only four toes on each back paw.

A cat's field of vision is about 200 degrees.

Cats have a special scent organ in the roof of their mouth called the vomeronasal organ.

A cat's nose pad is ridged with a unique pattern, just like the fingerprint of a human.