on of the best optimus primes i have seen. you are a VERY talented builder, keep at it!:)

Genius alert! Awesome build man!

Yes! The best LEGO Optimus Prime I've seen, and I will say it will be THE BEST for a long while. Alex, you are a genius. I admire your talent and hope to be able to create something close to yours in terms of high levels of creativity. Thank you for the inspiration.

Sincerely the best G1 Optimus Prime that I saw. Transformable, mini fig scale, truck, poseable, it have all things and details, wonderful! Also have a very good transformation.

Best Lego Optimus ever, every scale. It completely rules. I wanted to rate it 10 but unfortunately i must stay on 5.

This version totally rocks!!! What makes it a winner is the head-eyes solution and minifigure-friendly accommodation to ride this Legobot.

who needs KREO?

I LOVE THE BOTH OF THE MODES!!!

Wow!! This is absolutely AMAZING! Beautiful piece in both modes, and transformation is unbelieveable! I mean... WOW!

Bah, why can't lego make anything this cool? This thing is amazing!

Boss. -Jake

Thanks Stuart. Yeah, it's just over 100 likes.

Super detailed, really impressive leg and foot design, you managed to get minifigs AND the matrix to fit in... simply outstanding. Congrats on 100 'I like its,' you thoroughly deserve them.

i really want to you to make instructions, but i really admire what Mr. Chris said about keeping it unique, i was about to make instructions for my own designs which are mini Warpath and mini Thundercracker (if you have time please could you check it out) so i am kind of tied, but i think you shouldn't put out designs. by the way That is one amazing Optimus Prime

i have to say it AUTOBOTS TRASNFORM AND ROLL OUT!!!

Just when I thought I'd seen it all! The moment I saw this, some song started playing in my head that went a little like this: "You got the TOUCH! Dun dun, dah... YYOOOOUUUU got the POOOOOWWWWWER! Yeah!"

Thanks for your advice, Chris. I agreed with your opinion after thinking in discretion. So at this moment I am not going make instruction for it. I have to say sorry to Ronald and hope he or anyone can understand that. Wish the photos I put can be good references for anyone who like to build something like this.

don't make instructions Alex! This is a great piece of work that needs to remain unique. Speaking from experience, you don't want a bunch of clones of your stuff running around. I know all too well, i have many plagiarists who regurgitate my designs and don't give me credit for it and in most cases its a direct copy. Be careful who you give away your secrets to, just some friendly advice!

Thanks Ronald. I had heaps of transformer toys when I was a kid and I chuck them all out rather than sold them, and now I really want to get them back. I completely understand what you mean. Sure, I will try to take more shots for the building instruction. I will just see how much I can do because there is a lot of small pieces brick used to make the details of this transformer. I would say each small pieces of brick have it's function on it. For example, I never use 3 plates instead of 1 brick. I am not familar with the Lego Digital Designer otherwise I would do it throught the system. Just give me some time, say few days later and you will see more photos on this site to show how to build this Optimus.

Wow! Maybe the best Optimus out there!

I just got a MOCpages account to say how fantastic your Transformers creations are! I'm so jealous! A couple years ago I bought about 50 vintage G1 Transformers on Ebay because I had sold them all (except Optimus) when I was young. And I also bought a bunch of Technic Lego! I don't want to beg for instructions but I will do it anyway. Will you ever make this world a better place by giving some instructions? Lots of times the builders of awesome creations don't want to make instructions because it takes a lot of time or some parts don't exist in the building software. But why not just take it apart 5-10 parts at a time and make a photo? Put some small stickers at the place they came from to make it even easier. If I ever make something worth while I'll try it out myself. And in this way you got it for yourself as well! A group of about 50 people all donate 10 euro for your efforts and to buy more Lego! Win win win situation! I'm new to the Lego MOC scene so please forgive me if this is already done. I've seen it 1 time so I've not invented it. Good idea people?? (your Jazz is also awesome!)

Impressive Optimus Prime Mr. Wong. Its' easily the best one yet!

The locking leg mechanism is an engineering triumph. I'm extremely impressed!

Amazing! Mini fig scale, fully transfomable Optimus prime! Formidable! Spending extra to get the dark blue really worked well. Extendable legs are great. How did you pull that off?

Wow, a perfect match to your G1 Jazz! It's equally amazing in both modes and during the transformation. Great job! :-))

Amazing! You are transforming the face of Lego.

Spectacular masterpiece creation. A tribute to all Transformer fans. Long live Optimus Prime!

I have seen many amazing Optimous Prime mocs, but for some reason, the whole mini fig scale and the details on him/transformation is soo well done. I had to rate this a 5 :D

I've never rated anything a 5 before, but this impressed me beyond belief. The transformation was done so cleanly and the details are amazing. Great job.

Absolutely wonderful. This is the most accurate representation of Optimus I've seen on this site. Especially the head. I would know what you were building even if I didn't have the rest of the body to tip me off. The transformation looks pretty seamless. The legs are too short on a lot of LEGO transformers, but it looks like you got it right on this one. Very well done.

Oh, yes! This is definitely Optimus. How compact and well done! This is a treat!

A real triumph of the genre. FANTASTIC!

Excellent Optimus. Great work.

the forearm/hand transformation is brilliant

Stunning, one of the best I've ever seen!

Spectacular...I want one.....

Fantastic.

Spectacular.

I'm in awe

That is mind-blowing. 'Nuff said. It reflects the original G1 toy in so many ways, especially the transformation. Keep it up!

Functional and badass. You are the master, nothing else to say...

Thanks Loek for the highlight on "thelegocarblog.wordpress.com". I am appreciated that.

this looks amazing, that red and blue is very vibrant

Blogged: http://thelegocarblog.wordpress.com/2012/09/27/but-does-it-transform/

I think that your legoformer is better than the masterpiece made by tomy takara!!! It's the coolest Prime i've ever seen!!!

Very impressive!!!! I'm collected transformers and it's really a "BIG JOB" Bravo!!!

Clever, clever, clever, and such a good looking truck !>.....well done

Whoa! Awesome build! Great new take on a classic. Great job!

Wow!

Wow. Extremely clever and slickly styled. A masterpiece.

Thanks Antonio. I have checked your work and rate it, it is fantastic.

Thanks Henchman. Yeah, I pretty like the result from using the dark blue instead of the blue colour on this, although some of the part do not do in dark blue. I always insist to use the most suitable part even though if it is rare and expensive, haha.

wow this thing is so cool!

This is epic! The transformation system is clever as well ;)

Absolutely the best Optimus Prime transformer i've seen. Nice detail making it in mini fig scale.

-Looks fantastic in both modes -Can't believe it fits minifigs -Can't believe you managed to keep it 8-wide, the best scale ever! :D -Also, good choice in colors, sometimes it sucks that you have to spend so much on rare pieces but the result is totally worth it.

Dude, that is one of the best Prime's I have ever seen! And the fact that it can sit minifigs... *faints* :D By the way, I think its called the 'matrix of leadership.' ;)

This is awesome. :D I especially love the look of the head. ;)

Great design!

Simply the best Lego Transformer I've seen!

Sweet. The "energy stuff" you mentioned is called Energon.

thats skill

amazing work well done

That's one prime Prime! The transformation shots were great, and everything looks fantastic.

Dude! Awesome rig!

It's <<sniff>> beautiful!

Dear Lord, this is EPIC beyond words!

Heck yeah!

Excellent! Both looks and functionality are top notch. You even managed to fit in minifigures! Great work!

Pure genius! well done, I love it! :)

Sooooo Epic!

Absolutely brilliant. Perfect scale, and beautifully done. Both modes are fantastic. To me you're like the Marcus Paul of the Legoformer builders :) I hope you understand!

Man your an AWESOME Transformers builder!

Totally rockin' Prime! Fantastic job, putting this one together.

you did an awesome job on that! the details are very accurate...

Wow, cool! This Optimus looks great in both modes and the transformation process is very clever. Great job! :-))

The 25th anniversary prime/master piece convoy inspiration here is fairly obvious. Reproducing such a figure in bricks is a feat in itself. Definitely one of the best G1 prime figures I've seen in Lego.

Just amazing, probably the best prime out there. Keep up the good work alex!!

Just amazing, probably the best prime out there. Keep up the good work alex!!

Totally amazing!!!fantastic creation!!!i want to build one like this!is on my "to do list"!!!

Thanks Chris. Not really and in fact your MOC has inspired me a lot for my building path. I am looking forward to see more of your creations in future.

Wow! An incredible technical achievement that looks great too. I like how you can get minifigs into the cab and the use of the Technic gear racks for the radiator.

good !! can you see my moc please : http://www.mocpages.com/moc.php/341853 thank you ;)

well done, Prime's always been my favourite, looks like i can retire and you can take over as the avid legoformer builder! LOL!

Thank you to all of you. What I mean is the energy cube or thing that store inside the Optimus body.

Are you insane? ;-) That's an excellent MOC, wonderful! Unbelieveable how you did it. What do you mean by 'the energy stuff'? The engine?

Looks like my comment got deleted, oh well ._. Good job

This is awesome! Minifig scale, great detail, and fully transformable? It doesn't get much better than this. I look forward to seeing more transformers from you.