Hot Wheels AI is the love child of slot cars and Roomba
 

Model cars and track racing are the bread and butter of Hot Wheels, but they might look a little long in the tooth compared to flashy console games like Gran Turismo and Need for Speed. With the new Hot Wheels AI set, toy autos get a bit of a boost -...

https://www.engadget.com/2016/09/06/...cing-hands-on/