Sheldon Coopers Triangle Planets Shirt

Not totally sure what this shirt is in reference to. If anyone can help out, let me know in the comments below. I'll try and get some info and a purchase link up as soon as I'm in the know. Thanks!

Featured on The Big Bang Theory episodes
S11 E05: "The Collaboration Contamination"
S11 E12: "The Matrimonial Metric"
Season 11, Episode 17: "The Athenaeum Allocation"

1 comment:


    See above link (scroll half way down the article). This episode of TBBT was taped following the 40th anniversary of the proof of the Four Color Theorem, one of the most famous proofs in mathematics. The image on Sheldon's shirt is a graphical representation of the statement of the problem.