Math

Forget The Klein Bottle. Here's a Superbottle.

Like a Möbius strip, a Klein bottle is a non-orientable surface—that is, if you traveled all the way around it, you'd end up where you started but flipped upside down. As strange as it looks, non-orientable surfaces get even stranger. Learn about superbottles—and super-duper bottles—in the video below.

The Super Bottle

Professor Carlo Séquin explains principles of topology through bizarre shapes. (If you'd rather jump straight to the superbottle, it starts at 7:24).

Share the knowledge!

Putting A Rubik's Cube In A Klein Bottle

It's easier than it looks.

Impossible Motion In 3D Shapes

These movements don't seem possible...until you see them from another angle.

Share the knowledge!
Written By
Curiosity Staff
December 20, 2016