Top 5 Best robo beards in all of Transformers history
This is for both toys and fiction. How robot beards even exist on robotic beings is something only the oracle knows, but I do know this: they are magnificent. They appeared on the television show first but eventually found their way to the toys too. So, who's got the best beard in the business? Read below to find out (ok, I admit, number one is OBVIOUS).
5. Wreck-Gar
I am so impressed just how faithful a goatee Wreck-Gar's CHUG toy was given. The beard itself is not as impressive as others on this list but what it lacks in volume it makes up in style. And the fact that it was replicated perfectly in toy form makes it an easy pick to start off this list.

4. Unicron
Unicron's beard is more subtle than others since it seems carved into his face instead of being a form of appendage. However, it is still there and adds to his image of a remnant from a distant past. And it's Unicron, so that makes it easily the biggest robo beard of all Transformers fiction (or is Marvel Comics' Primus' beard bigger? Comment in the forums!)

3. Thundertron
This toy came out of nowhere. Thunderton was never in the Prime show and is not a reimagining of any other character in the long history of the Transformers brand. He also isn't an autobot or a decepticon which makes his release as part of the Prime Robots in Disguise line one of the oddest inclusions of all time. But man am I happy he exists. My puzzlement over his inclusion in the line and his origin (since Alex Irvine, the writer of the only piece of fiction this cahracter appears in, did not create him) is totally disgarded by my awe of his beard. This is BY FAAAAAR the longest and most detailed beard on any Transformers Toy ever. Hence why it is so sad that the way the toy is made, a good portion of his beard is hidden by a high collar/chest.

2. Transformers Age of Extinction Hound
The movie design of Hound's beard was one of the best things in age of extinction. It was made up of bullet shells, shrapnel and scrap metal, and you could see it flow in all it's glory. While the toy's beard was done on a smaller scale, not all details could make it in there. However, the fact that it was made of a soft PVC plastic meant you could run your fingers through it. Playable beards are a win in my book.

1. Alpha Trion
Of course this is number one, would anyone have it any other way? Not only is he one of the first (if not the first) robo beard we ever witnessed in Transformers history, but this beard is glorious and has its own evolution. Shows featuring flashbacks use Alpha Trion's facial hair to help the audience locate themselves in time and know what happens before what, which is a pretty big deal when the war you are watching spans millennia. His aging beard also means that Transfomrers age physically, which is a pretty cool notion all on its own.

Honourable mentions: I guess maybe Sentinel Prime from DOTM, maybe? That Spock line still makes my stomack churn whenever I think of it being used in that movie and context, and I am not even a treckie (born in 88). To lighten things up, here's another beard that needs some mentioning.
