Measuring 1.25" across in diameter, this button features the classic symbol of the heroic Autobot Transformers!  The Autobots are a particular faction of giant, transforming robots known as the Transformers; sentient machines embroiled in an eons long war with the less cordial faction of Decepticon Transformers.  When the fighting is on, and 50 story robots are smacking the hell out of each other and running each other through with street lights, make sure the one coming towards you wears this particular symbol.  You're less likely to be eaten if he's an Autobot.  Yes, he may still stomp on you (unintentionally, of course) but at least he won't put you between two monster truck tires and break for lunch.  #$$##$# Transformers!  GO HOME!