We can all imagine it.
Little baby Tesla loves that unicorn. She carries it everywhere, the angel, so it must be washed at night when she doesn't know it is missing. Its name is pony, which is technically incorrect, but she is two years old so we let her get away with it.
None of this is nessesarily true, but it doesn't matter. We must find this kid.
Journalist Sarah Doran was the first to connect with the plush toy after coming across it in Terminal 2 of the famous London airport.
Let's face it, it looks like your favourite childhood soft toy. Mine too. You have to earn that kind of wear.
Doran has since said she's had difficulty reaching the company that handles the airport's lost and found department.
"The response to this tweet has been totally unprecedented ... No owner found yet but I'll keep the unicorn safe until we can find them," she added.
Can you help reunite Tesla and Pony?