Quarks Glitter Gel Pens (Pack of 6)
A quark is a kind of elementary particle and a fundamental constituent of matter. Quarks combine to form hadrons, the most stable of which are protons and neutrons – the components of the nuclei of atoms. These glittery gel pens are named for the six different types of quarks.
1 mm tips
Each pack contains 6 unique colors:
DownÂ
UpÂ
CharmÂ
StrangeÂ
TopÂ
Bottom
Learn more about using glitter ink on black paper here.