Atom Key Chain
Atom Key Chain
Atom Key Chain
Atom Key Chain

Atom Key Chain

Regular price $4.99


Atom's make up everything, so why shouldn't they make up your key chain? Try out the Sci Chic atom key chain and show you love for science with this well-recognized scientific model

  • 1.5in tall plastic pendant
  • 3D Printed in the USA
  • Comes in organza bag
  • Available in 4 colors: Black, White, Blue, Sky Blue

    The Science:

    Atoms are the smallest unit of matter that keep their chemical properties. They measure about a ten-billionth of a meter. 

    Atoms are made up of three particles: protons, electrons and neutrons. The protons and neutrons make up the nucleus of the atom, represented by the circle in the center of the earrings. The large ellipse paths around the outside of the earrings represent the paths of the electrons in the atom.

    This model if an atom is called Bohr's model. It was created in 1913 by Niels Bohr. It was made to improve on previous models and was based on the hydrogen atom. This atomic model has been improved on by new models since this time, but is still often used to represent atoms today.

    Shipping Time: 

    All items are custom printed for you with a 3 day production time and shipped through USPS with 3 day shipping. Expect arrival in 6-7 days from placement of order.


    Looking for another color, material, size, engraving, etc? Send us an email at and we would be happy to work with you!