Save 20%, 25% or 30% on all non-New items with our Summer Sale! Check out details!

0

Your Cart is Empty

Shop Now
  • New
  • "Flight of Fancy" Origami Birds

  • "Ancient Imprint" Paleontology

  • "Party Crashers" Meteor Shower

  • Sale
  • $10, $20, $30 Sale!

  • All markdowns!

  • Klein Bottle Necklace

    This product will be restocked.

    7 items left
    • A mathematician named Klein
      Thought the Möbius band was divine.
      Said he: "If you glue
      The edges of two,
      You'll get a weird bottle like mine."
      -Leo Moser

      Our tiny glass Klein bottle necklace is a mathematician's delight! Handmade from high borosilicate glass and hung from . Each earring weighs 7g and measures 7cm (about 2.75 inches) from the top of the hook to the bottom of the bottle. They function properly, with a tiny opening all the way through the neck and into the bottle. So yes, the Klein bottle is an idea, and a product, that will hold water!

      • Bottle measures 1.5" tall
      • Adjustable brown leather cord
      • Bottle is made of high borosilicate glass

    This product will be restocked.

    Made by Boutique Academia in Eugene, Oregon. About our factories.

    Is Princess Awesome only for girls?