PTOTP T-Shirts

What do Washington, Lincoln, TR, FDR, and JFK have in common?

They’re all on our new PTOTP t-shirts.  

Here at the Periodic Table of the Presidents we’ve been hard at work to come up with something new to go with your poster.  Due to popular demand, we created a new batch of PTOTP t-shirts with some of your favorite presidents.  Click the link below to check them out.  All orders will ship mid-December.
PTOTP 5 T-Shirts