What is a detail from a Transformer toy, show or media that you love?

I really appreciate the molded pistons on the inside of Studio Series Jazz thighs. Its such a minor thing but some designer thought of that.

I also loved how there are thousands of little animated shadows in the battle scene of Optimus and megs in the animated movie.

I also love on the Sideshow collectibles print of the leaping Optimus there is a seeker shooting a missile at a tower in the background. Its so small and subtle but it adds such weight to the image.

I also love the audio design in the Transformers the Ride … There is feedback and powerful crackling when you walk around the allspark shard. The light flickers in time. Its such a fun detail.