Gaze upon the mighty 1.25 inch diameter Thor Headshot Black Button and know that you are indeed capable of hosting the Mighty God of Thunder! I'm sure I should probably write 'mighty' with some kind of exponent but I get in trouble for using superscript...and math. I can't say that I blame them...I wish I could kill math with fire too! Hey, what can I say...I'm a liberal arts kinda guy. The Thor Headshot Black Button. It doesn't require you to do math!