30 Trillion Cells Science Teacher Gift T-Shirt
Wear it for science class, lab day, or a biology talk when the “30 Trillion Cells” message fits the moment.
Description
The design centers on the phrase "30 Trillion Cells," making it a clear nod to biology and the scale of the human body. It works for teachers, lab workers, and science fans.
If you teach biology or enjoy human anatomy, pair it with jeans for class, tutoring, or a school open house. A heather gray shirt keeps it low-key.
A good pick for a science teacher birthday or end-of-year gift. Biology students may like it too.









