This made me wonder...what is as a door? A wheel? 

If a door is anything that opens to something else, could a jar of tomato sauce be a door into a world of deliciousness? This makes me think there are more doors than wheels...

But what is a wheel? Are we just talking car wheels? What about bikes? Or perhaps small wheels found in pulleys; the possibilities are endless. 

Which leads me to my answer: if we interpret doors and wheels as infinite permutations, then the number must be the same. 

Definitely wheels. I don't know how to explain it without encountering too many "what ifs," but it just makes way more sense than doors when you get down to specifics.

Wheels, hands down. So many wheels behind doors. 

I have seen this question and I have decided it's wheels, without a question. I won't be taking questions at this time. 

This question has been circulating the internet for a few weeks now and truly everyone has different opinions. 

As many wheels that are on cars, chairs, carts whatever... I still think doors are superior. In my room alone I have three doors which means my house has a total of eighteen. Like think about across the world?? 

The question has already hurt my brain a lot but I would love to hear your opinions and input. 

Are there more wheels or more doors in the world?