Block Laptop Cases
A legendary Manganese design. Manganese is a chemical element with symbol Mn and atomic number 25. It is not found as a free element in nature; it is often found in minerals in combination with iron. Manganese is a metal with important industrial metal alloy uses, particularly in stainless steels. Brought to you by Periodic-Tees.com
Tags: engineer, humor, electrons, funny-chemistry, chemistry-teacher
A laudable Ytterbium design. Ytterbium is a chemical element with symbol Yb and atomic number 70. It is the fourteenth and penultimate element in the lanthanide series, which is the basis of the relative stability of its +2 oxidation state. However, like the other lanthanides, its most common oxidation state is +3, as in its oxide, halides, and other compounds. Brought to you by Periodic-Tees.com
Tags: engineer, humor, iupac, radioactive, funny-chemist
"Do not give your energy away for dumb shit" shirt is a powerful motivator, affirmation to anyone and even to yourself. Makes a perfect present for a birthday, anniversary, graduation, Christmas, or any gift-giving occasion. This shirt is a great reminder not to waste your energy on something worthless and unimportant. Wearing it is a way to stay motivated and feel self-empowerment. It will also inspire others to feel the same way!
Tags: gift-ideas, sarcastic-comment, sarcasm, sarcastic, inspire