Oh Chemistree - Complete Periodic Table Christmas Tree T-Shirt

This Christmas tree shows the complete periodic table, including all recently discovered elements, in the form of a Christmas fir tree. That is why it is also a chemistree or Chemist's Tree. A funny pun for science and winter holiday loving nerds. Oh Chemistree is the Christmas carol that all chemists and chemistry teachers sing under their Christmas tree at Christmas to show that they know every element by heart. Fun for teachers, students and their friends and families.