Size doesn't make a Klein - follow a link to see what it is. This one works well enough - https://youtu.be/-k3mVnRlQLU [youtu.be]
The surface of the body is one continuous surface - that is, there is no "inside" or "outside" surface. It's kinda like a more three dimensional moebius loop. Except, with on continuous surface, you might argue that it can only be two dimensional.
(Score: 2) by Runaway1956 on Monday September 03 2018, @12:08PM
Size doesn't make a Klein - follow a link to see what it is. This one works well enough - https://youtu.be/-k3mVnRlQLU [youtu.be]
The surface of the body is one continuous surface - that is, there is no "inside" or "outside" surface. It's kinda like a more three dimensional moebius loop. Except, with on continuous surface, you might argue that it can only be two dimensional.
I also have a Klein bottle smasher - https://www.kleintools.com/sites/all/product_assets/catalog_imagery/klein/809-36.jpg [kleintools.com]