Klein bottles: you know a glass vial is metal if it manages to defy everything.

[Night Fox]

But since it is all one sided, doesn't that mean everything is on the inside of it, including the entire universe?

no, everything is on the outside

[Ad Bot]

[Katadeus]

What stops us from viewing normal glasses as the same way; all one side, the outside, and it just bends around to form the "inside?"

[Night Fox]

What stops us from viewing normal glasses as the same way; all one side, the outside, and it just bends around to form the "inside?"

it's a conspiracy

[Katadeus]

hax

[Clone v.117]

no, everything is on the outside

The inside and outside are one and the same.
AKA

[Mr. Jelly]

[Chrono]

it bends to one side.

want to make something truely unexplainable, make it 360 degree symmetrical

[xxxxkill]

A 3 dimensional Klein bottle is totally fine
A 4 dimensional Klein bottle (which cannot exist in three dimensions and therefore is impossible to understand while looking at in three dimensions) cannot exist except in four dimensions. Ergo, a three dimensional Klein bottle is just that. A bottle. There is no insane pooprichardery going on with that, aside from the fact that things you put "inside" of it can theoretically just get stuck in there for a while.

it bends to one side.

want to make something truely unexplainable, make it 360 degree symmetrical

Perfect spheres???

[Man 2]

Wait so the outside is inside the inside and the outside of the inside is actually the inside of the inside and

[HerpaDerp]

so if a guy manages to forget himself in the ass with his own richard, he doesn't exist? woooahahahahahaaaaaaa

[_Rave_]

the fact that the pipe goes through the side of the bottle makes it completely uninteresting to me

[otto-san]

You're exaggerating to such a ridiculous extent it's hilarious.

[Chrono]

Perfect spheres???

not vertically symetrical

[DrenDran]

it bends to one side.

want to make something truely unexplainable, make it 360 degree symmetrical

So spheres are unexplainable?

[Chrono]

So spheres are unexplainable?

spheres have an obvious inside and outside.