Autobots Earrings

According to official sources, the Autobots symbol was produced in reference to the face of the Last Autobot, the guardian prepared by Primus for the day that he would not be able to take charge of his own army.

According to unofficial sources, the Autobots symbol was produced to be easily burned into the brains of kids from the 80s and 90s, who would recognise it instantly anywhere, and begin to hum the jingle... Go on, we know you want to!