If a Klein bottle could wear pants, would it be like this or like this?
that's an easy question
all you have to do is define the inside and the outside
...
...
😱 😱 😱
If a Klein bottle could wear pants, would it be like this or like this?
that's an easy question
all you have to do is define the inside and the outside
...
...
😱 😱 😱