Periodic table chemistry elements of BOO with a horror quote of "Primary Elements of Surprise" Graphic skeleton, cat, pumpkin, and spiders holding atomic-numbers. Nerd's geeky science tee. Perfect birthday gift for a science chemistry lover. Great Halloween gift idea for a researcher, science teachers, scientist, men, women, boys, girls, chemists, Master, PhD-students in the education, school, university and who are interested in study chemistry, biology, physics, researching, know of science. Lightweight, Classic fit, Double-needle sleeve and bottom hem