Lego Architecture – Big Ben (21013) Review


Lego Architecture – Big Ben (21013): This build is actually a bit more special for me as it’s one I’ve actually seen in real life. While the Architecture line is meant to be a showcase of buildings, my main gripe with this particular model is that it’s not just surrounded by an equally scaled London with other buildings like the Shard and Cheese Grater with the Thames running through it. I see this, and I just want a mini London (begins planning side-project)


Time to Knoll: 9.5 Minutes


Time to Build: 25 Minutes




  • Pieces: 346 and 52 Steps – Manual
  • Price: $29.99 on Lego and $48.42 on Amazon (Because it’s currently Out of Stock on Lego)
  • Volume (Based on Blob length/width/height): 48mm x 80mm x 64mm or ~245.8 cm³




  • Uniqueness: 4 out of 5 Stars
  • Aesthetics: 3 out of 5 Stars
  • Fun to Build: 2 out of 5 Stars
  • Hoarding: 3 out of 5 Stars


What Else?

So I think we’re all familiar with this iconic finale of V for Vendetta. Here we see Big Ben and the Buildings of Parliament being blown to pieces very spectacularly. They use a train to explode the building in the movie, but it begs the question of how much explosive force would we need to use to blow up our miniature building.

Now of course a very very small amount of high explosives or C4 could do the job, but since we want a showy explosion let’s use gunpowder. Because we also know (thanks to 3d printed firearms) that a 5.7×28 rifle cartridge contains enough explosive force to destroy ABS plastic of something of about the same size let’s use one of those. (If we got fancy we could even pack  our own bullet and add some other chemicals such as Barium Nitrate or Lithium Carbonate to make it more showy)

Based on dimensions of the bullet from Wikipedia we know a few things. First even if we don’t take the casing off – the bullet has a diameter of 7.9mm meaning it’d happily fit in a 1 wide Lego train interior! However because it’d be 40.50mm long we’d need to have a train car interior be 6 wide to fit the whole bullet (we could then try to fit a firing mechanism in another train car behind it)

Of course since I don’t have a gun license (although apparently most anyone can buy ammo), and a desire to blow up some of my Lego set. I’ll leave a physical demonstration to some enterprising soul in the comments.


Remix: So then as is usual with my reviews I’ve chosen a remix, and this time I decided to use the nice tan blocks and made a sort of whirlygig airship. I’m particularly pleased with the misshapen sides that look like boards thrown on clearly showing airgaps to give it a more rustic look. Happily I was able to use all pieces and didn’t even need to add any keeping well within the remix rules.




Final Thoughts: Like I said, this is a great model to have, but I want a mini London to use like a Dresden-style Little Chicago. And for those who want some nice clock pieces as well as a bunch of tan bricks it’s a good buy (wait until it’s in stock though and at a normal price)

Final Score: 3 out of 5 Stars


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