Baby Einstein was born on March 21, 2017, in an unnamed suburb of the city of San Francisco.
It’s the third-generation of Einstein, the famous German physicist and mathematician who famously invented the concept of general relativity.
As well as being one of the most famous physicists of all time, Einstein’s birthday also marks the 60th anniversary of his birth.
As such, the event has come to symbolise the end of a very special time in history.
“He is the greatest living human being, and for a very good reason,” his son, Max, said.
“It’s just that I’m a bit tired of waiting for him to die.”