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Klein Bottle

Klein Bottle

    THE CLOSEST YOU’LL GET TO A 4D OBJECT IN OUR UNIVERSE

    A Klein Bottle is a 4-dimensional shape that has neither an inside nor outside.

    Like a Möbius strip, if you trace a path along its surface, you will travel on both sides of the surface before returning to the starting point.

    In the mathematical field of topology, it is a 3D immersion of a closed, one-sided, non-orientable, boundary-free manifold.

    A true Klein Bottle does not intersect itself, so it can only fully exist in 4 dimensions. But in the same way a 2D shadow is cast by a 3D object, this can be considered the 3D “shadow” of a 4D Klein Bottle—the closest we can get in our universe.

    A perfect gift for a math or science enthusiast.

     

    Height: 11 cm (4.3")
    Handblown with laboratory-grade glass.
    Comes with info card

    • Research Card
    $48.00
    $48.00
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    Customer Reviews

    Based on 29 reviews
    93%
    (27)
    7%
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    100.0
    E
    E.Q. (Virginia, United States)

    Emily gave this item 5 stars

    A
    A.T. (Virginia, United States)

    Amanda gave this item 5 stars

    M
    M.K. (Virginia, United States)

    Such a cool gift idea for fans of science and oddities! Highly recommended!

    M
    M.R. (Virginia, United States)

    Was disappointed in the size, but that's my fault! Still a cool item, just wish it was larger.

    E
    E.C. (Virginia, United States)

    The Klein bottle is a really cool gift. It was beautifully packaged and was shipped and arrived way sooner than it was supposed to. I am grateful to the shop owner for that because I told him it was a gift. The gift recipient was very, very pleased. Thank you so much!

    K
    K.M. (Virginia, United States)

    Kristin gave this item 5 stars

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