Exploratorium Periodic Table T-Shirt
It's one thing to be a walking encyclopedia or to wear your heart on your sleeve; it's quite another thing to clothe yourself in the periodic table of the elements. Represent the building blocks of the universe and take your wardrobe to an elemental place with this periodic table t-shirt. Each square contains the element's symbol, atomic number, and atomic weight.
The Periodic Table tee is available in sizes XS-XXL.