Star Wars
10+
K-2SO Security Droid
Release date:
Aug 1, 2025
LEGO 75434 K-2SO Security Droid released on 1 August 2025, with 845 pieces, age 10+, and an RRP of €89,99 / £79,99 / $89.99. It is a display droid with articulated head and arms, a base with an info plaque, and it also includes a K-2SO minifigure. The set positions itself as a complement to the recent large scale droids, focused on shelf presence with some poseability.
845
75434
1
89,99
Minifigure review
There is a standard scale K-2SO minifigure, placed on a small base with a printed spec plaque. The decoration is crisp and aligns with the version released with the 75399 Rebel U-Wing Starfighter, useful for anyone who missed that set and wants to complete Rogue One or Andor lineups. Including the minifigure adds value for collectors and helps to link the sculpture to the minifig universe.
About
The structure uses a robust Technic core, the long, slender legs are fixed here for stability, while the head and arms have good range, with a ball joint at the neck and rotation at elbows and wrists, which allows convincing expressions. The finished model stands at about 41 cm tall and is surprisingly stable, it can even stand without the base if you want to photograph it in another setting. The shoulders use tyres as an aesthetic detail that improves the read of the shapes. The most common critiques point to a slightly bulky chest, shoulder shells that can pop off if you force more aggressive poses, and a slightly small head compared to ideal proportions. Even so, as a display piece with a dynamic stance, the result is strong.
Box design
The front artwork places the droid in a Star Wars environment, it does not follow the black “18+” style, which gives the presentation more life. Some reviewers feel the cover render does not fully do justice to the built model, even so, the back clearly highlights poses and the stand with plaque. Inside the box you get numbered paper bags, a sign of LEGO’s expanding sustainable transition.
Instruction manual
Inside you will find one manual and eight numbered paper bags. The flow is clear, with well marked sub assemblies and short steps, and the set is available in the LEGO Builder app, where you can zoom, rotate in 3D, and track progress, useful to visualise the Technic skeleton connections before closing panels.
Stickers
There is a small sticker sheet, applied mainly on the torso and shoulder shells. In terms of placement, these are mostly flat surfaces, which makes application relatively simple with tweezers. A friction point for some reviewers, LEGO could have opted for more printed parts on a primarily display model, since sticker durability can suffer with light and heat over time. The sheet is incomplete in the photo because I forgot to take a photo before starting, excitement was high.
So…
As a €89,99 sculpture, K-2SO delivers presence, stability, and enough poseability to bring personality to a shelf. Fixed legs limit action, and there are small proportion compromises and parts that can pop when posing, but the set makes up for it with a solid build, clever detailing, and the included minifig. If you are building a display line of droids, this is a confident yes. I loved the final result.
