What is this called in English?

Hello there fella's! :)
Name's Jack and I'm fresh to the forums.
Anyways, I wanted to find out - what is the exact English name for this device ? I would like to buy one , but don't know how to search for it thought... :D
https://i.ibb.co/hHxwmzT/watisiti.png


Cheers! :)

Car Tow Dolly

Yaay,thanks! :) You got it right :wink: