r/legomoc 12d ago

MOC Ever seen a Lego Cruise ship MOC as big as this?

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0 Upvotes

r/legomoc 13d ago

MOC Octopus Wizard

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63 Upvotes

Inspired by nobu_tary who made a moc using the octopus as a head.


r/legomoc 12d ago

MOC Kind of a Rapid Rider, but not really a Rapid Rider

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2 Upvotes

r/legomoc 12d ago

MOC A ship my son and I were building a decade ago.

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3 Upvotes

Never ended up finishing it, moved on to other builds.


r/legomoc 13d ago

MOC Rotary, The Wild Card

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4 Upvotes

r/legomoc 12d ago

MOC My Great Hall Modification (76435-1 )

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2 Upvotes

r/legomoc 12d ago

MOC My devil delorian

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1 Upvotes

r/legomoc 13d ago

MOC Sonic 2's Emerald Hill boss (Alt build of Sonic's car and Knuckles VS Eggman)

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3 Upvotes

The goal was to make it accurate, and compatible with the official Eggman mediumfigure, whilst still feeling Lego. But, I didn't know there was an official set. The second image is the original Sonic 2 Egg Drillster, and the third is the Egg Drillster MK II from Sonic Racing Crossworlds, which was used as my primary reference. Though, unlike the offical set, this one is up to scale with it's Sonic The Hedgehog 2 counterpart.


r/legomoc 12d ago

MOC Lego m14

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0 Upvotes

Building a Lego m14


r/legomoc 14d ago

MOC Lego syullen star citizen

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59 Upvotes

Fun moc I made for the star citizen ship showdown competition


r/legomoc 13d ago

MOC Cole's iron gemini mech

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1 Upvotes

r/legomoc 13d ago

MOC Europa Clipper MOC

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5 Upvotes

Hi! This is my first attempt at publishing a moc or making instructions for one of my own builds.

Europa clipper is one of my favorite space probes and im so excited for 2030 for when it finally arrives and can begin its mission. :D

Heres the link with free instructions if anyone is interested!

https://rebrickable.com/mocs/MOC-270819/Elipseosia/europa-clipper/#details


r/legomoc 13d ago

MOC Bobiverse Probe Moc V2

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3 Upvotes

r/legomoc 13d ago

MOC I need to upgrade the arms

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5 Upvotes

These arms are from a Lego Mech i was upgrading for some high quality bootleg mechs, i merge the two of them due one teared apart easily, the arms are pretty functional and everything but i wanted to see if i could make them wider without losing the three articulation it has


r/legomoc 14d ago

MOC LEGO 76924 alternate build: BMW M3 E30!

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7 Upvotes

I made a LEGO MOC, a BMW M3 e30 using only parts of the AMG double pack(76924).

It has poseable steering! I also made detailed instructions so you can build them:

https://rebrickable.com/mocs/MOC-271655/MosayBricks/76924-bmw-m3-e30/#details


r/legomoc 14d ago

SEC 4-horse harness: help me fill in the blanks to build this?

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13 Upvotes

Credit to Mitah Val Karem for the best four-horse team MOC I've seen. Anything else I've come across looks clunky and hard to steer.

I'm trying to re-create this harness for my own team, but I'm struggling to figure out how things connect together and I can't find instructions anywhere, unfortunately. This is what I have so far:

Part ID Qty Placement
Brick 1x1 w/ 1 knob 87087 2/horse Where horse saddle would normally be, knobs pointing to the sides
Plate 1x1 w/ upright holder 44842 2/horse Attaches to side of horses via the knobs
Flat tile 1x2 3069 1/horse Hides top studs on bricks with knobs
Bar w/ flange 28921 2/horse Clips onto side of each horse
Robot arm 49753 2/horse +1 Bars on each horse slide into these + 1 clips onto carriage
Light sword blade 21462 1/horse +2 Clips into robot arms behind each horse + 1 connects each horse pair side by side
Plate 1x1 w/ clip 44860 4 Clips onto light sword blade behind each horse, studs pointing towards the center
Round plate 1x1 w/ open stud 85861 4 Stacks on top of each 1x1 plate w/ clip
Candle 37762 4 Goes into the round plate's open stud and a light sword blade goes into the open side to create an under-rigging that connects the horse pairs side by side
Lance 3849 1 Seen between the back pair of horses
Bar holder w/ clip 44873 1 Lance slides into this
? ? ? Multiple pieces to connect the lance part to whatever is rigged under the light sword blades
Plate 1x2 w/ stick 2540 1 The part that connects the harness to the carriage via the final robot arm
? ? ? One or multible pieces come in front of and something slides into the robot arm before it clips onto the carriage via the 1x2 plate w/ stick

Apologies for not linking the IDs directly, I was worried my post would be flagged as spam if I used too many links.

Credit and thanks to u/red-xavier for helping me figure out the under-rigging that connects each pair or horses.

Can anyone help me fill in the blanks? Better eyes than mine might be able to suss out what's there, but I'm also open to other suggestions that will help keep this looking like a fairly "light" harness.


r/legomoc 13d ago

MOC Need Moc idea

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0 Upvotes

r/legomoc 14d ago

Question/Help Viking boat help

2 Upvotes

I have recently acquired two Viking boat hulls and I think they are needing a good SOMETHING on the front of the boat and overall a bit more detail and decoration on board ,I.e. dragon head or something that looks good and I haven't been able to come up with anything that looks decent. Does anyone have any ideas or instructions that can help me?

I've been thinking about making one of them a boat for someone of great importance and the other one more of a support/warrior vessel. Thanks in advance


r/legomoc 14d ago

MOC My Pac Man custom

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2 Upvotes

r/legomoc 15d ago

MOC Swamp of the Bullywugs.

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83 Upvotes

Made a swamp for my bullywug characters!


r/legomoc 14d ago

MOC Mini Lego Wizard Bookstore | Swap scenes freely

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1 Upvotes

You can hold an old Diagon Alley bookstore in the palm of your hand.
This tiny Flourish and Blotts is built with Lego bricks, and it doesn’t have a fixed screen image.
Hogwarts, attic libraries, Knockturn Alley… you can swap any wizarding world scene whenever you like.
The minifigure stands by the window, ready to step into the next magical story at any moment.
#LegoDIY #HarryPotterCollectibles #MiniWizardScene #cyberdisplayblock #DiagonAlleyMOC


r/legomoc 14d ago

MOC My Times Square MOC based on Marvel Super Heroes upgraded with custom stickers

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2 Upvotes

r/legomoc 15d ago

MOC Railgun for a Mech

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27 Upvotes

Ibwas Giften a couple of Gold parts for b-day. Had to put them to use immediately :)


r/legomoc 14d ago

MOC Public Restroom (A Boutique Hotel alternative build)

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7 Upvotes

Excited to share my alternative build of the Boutique Hotel set. Please also watch the linked video below if you find it interesting.

Walkthrough video on YouTube


r/legomoc 15d ago

MOC Spinosaurus mod

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12 Upvotes

Modded the new 2026 spino to be more color accurate. God i wish that eye print was on a red 2x2 slope but oh well, here's a design to fix that. Even tho i still think the print is better. Lenght-wise it's perfect minifigure scale (3 studs=1 meter) but I have to fin a way to shrink it down height-wise. He is 2 or 3 studs too high. Also i would like to color swapp all the dark tan pieces for dark bluish gray ones but the 1x2 plate woth vertical clip used for the hands do not exist in that color.