The new movie The Mandalorian and Grogu has launched and we’ve already seen a wave of sets with the LEGO Star Wars new releases in Spring 2026 that feature scenes from the film. A LEGO video for kids might now give us our first look at another previously unrevealed set (75454).
Under the title “AT-AT AT-Attack” (pun intended or typo?), an animated LEGO video was recently published on the Star Wars Kids channel, which is based on the opening scene of The Mandalorian and Grogu film that hit theaters yesterday. It features several new minifigure designs of Imperials and an AT-AT walker that would match up pretty well with the LEGO Star Wars AT-AT set numbered 75454 that’s rumored to release in August.
LEGO Star Wars AT-AT (75454) in the Star Wars Kids Video?
The name of the video on the Star Wars Kids channel says it all, as the Mandalorian and Grogu have a snowball fight with Imperial units traveling in several AT-AT(/P) walkers.
Since Mando and Grogu arrive on the AT-RT walker that already appeared in the set LEGO 75444 AT-RT Attack from the April 2026 wave, it’s reasonable to assume that the large four-legged cousins of that walker could also be part of a future LEGO set.
At least one of the two versions used looks like it, since you can see two different models in the video oddly enough. The one in the screenshots above with the characteristic head shape roughly matches the walkers from the movie.
Scene from “The Mandalorian & Grogu”
This would match the LEGO Star Wars AT-AT model (75454) that according to current rumors should release on August 1, 2026, consisting of 1,453 pieces and available at an RRP of $159.99 / €159.99. If the model in the rendering were actually produced as a set, the walker would unsurprisingly be larger than the current Midi-Scale AT-AT and the Gingerbread AT-AT, but with its six-stud-wide roof would hardly match the width (and probably height) of LEGO 75288 AT-AT. In any case, the set with the Imperial walker would expand the line of LEGO sets for the new The Mandalorian and Grogu movie, which recently saw the LEGO Star Wars Hutt Palace Sentry Droid Showdown (75451) and the LEGO Imperial Remnant AT-RT Driver Helmet (75458) revealed.
In another scene, the AT-ATs are more reminiscent of the LEGO 75054 AT-AT from 2014
New Minifigures in the Video
Besides Din Djarin and Grogu, an Imperial warlord with his troops also plays a role in the Star Wars Kids video. These characters visually match figures from the new The Mandalorian and Grogu movie – namely the Imperial Commander Barro and the Imperial Remnant Snowtroopers, one of which is already built in the LEGO BrickHeadz Set 40856.
What’s interesting is that these characters are represented in the animated LEGO video by minifigures that we haven’t seen in this form in any set yet.
The distinctive design of the snowtroopers’ helmets could even be an indication that we might soon see minifigures with a new helmet mold in upcoming LEGO Star Wars sets. Even though we don’t see exact info about the minifigures in the set in the rumor mill yet, a combination of the aforementioned warlord or commander together with the two AT-AT pilots from the video and some of the new snowtroopers would of course be conceivable. The two protagonists of the film, Din Djarin and Grogu, would also be essential for recreating movie scenes. Of course, this is still speculation at this point, but we’re keeping an eye on the rumored upcoming LEGO Star Wars new releases in August and will report the most important news here on the blog.
2026 LEGO Star Wars Sets Table
Below you’ll find all the LEGO Star Wars new releases for 2026 clearly laid out in the table. As always, we keep this updated with all sets rumored to be released throughout the year.
What do you think of the theory that we might be seeing the new LEGO AT-AT model in the LEGO Kids video that’s supposed to release in August? If the next The Mandalorian and Grogu set actually features this AT-AT and the accompanying minifigures, how would you feel about the implementation? Feel free to write in the comments what your thoughts are on this topic!