While G1 Optimus Prime might have the most iconic design in the Transformers franchise, other iterations of the Autobot leader looked even better.

He's so popular, Hasbro has even made an auto-transforming Optimus Prime robot. Besides his voice and cool faceplate, Optimus Prime's most distinctive feature is his ability to transform into a ...

Opinions expressed by Forbes Contributors are their own. I write about how to do more with your consumer gadgets. Nostalgia is a messy thing. Looking back on the parts of our youth that brought us ...