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Alien Planet Habitat

A tiny dome of alien weirdness that punches above its size

Brick Rated Score

3.7/5

Set 40716 · 2024

Pieces206

Minifigsn/a

Year2024

Set number40716

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The verdict

I built this one on a slow evening thinking it would be a filler set, and it ended up being the most fun twenty minutes I had that week.

It is a small glass dome habitat packed with strange plant life and a genuinely odd little creature, and it has the kind of quiet imagination that a lot of bigger sets forget to bother with. I would not go out of my way to hunt this down at aftermarket prices, but if it lands in your hands the way these sets usually do, you will enjoy every minute with it. This is a shelf-charm set, not a centerpiece, and it is happiest sitting next to your other space builds rather than standing alone.

Best for: space and sci fi fans who want a small, characterful display piece rather than a big centerpiece build

The full review

What it is

This little dome caught me off guard. It is the kind of set that was never going to headline anyone's collection, but the moment I had the alien plant stalks curling up inside that clear dome, I understood why LEGO designers get excited about small builds like this. There is a real sense of a tiny ecosystem in here, oddly shaped fronds, a strange little creature tucked among them, and a build sequence that keeps surprising you with how it repurposes ordinary parts into something that reads as alien.

The catch

I will be honest about the size of it. At 206 pieces this is not a long build, and if you came in expecting a substantial space set you will be done before your tea gets cold. It also was not sold at retail on its own, it went out as a promotional extra tied to qualifying purchases, so if you did not grab one when it was available, you are now shopping the aftermarket and paying more than LEGO ever charged for it. That is worth knowing before you go looking.

Who it's for

If you collect small space and sci fi builds, or you just like a weird little display piece that makes people ask what it is, this earns its spot on a shelf. If you need heft, minifigures, or hours of build time to feel like a set was worth your while, skip this one and put your money toward a mainline space set instead.

The parts story

What the build is actually like, and the pieces worth knowing about.

The build itself is calm and quick, the kind of thing you do with music on rather than deep focus. You start with the base and the dome's ring structure, then work outward into the alien plant life, and that is where the set actually gets interesting. The stalks and fronds use ordinary LEGO elements angled and stacked in ways that stop reading as plant pieces and start reading as something otherworldly, which is a nice trick for a set this small.

The clear dome is the standout element, it is what turns this from a pile of odd greenery into an actual display habitat, and it is satisfying to see it close over the scene at the end. The little creature figure tucked in among the plants is the other highlight, it has real personality for something built from so few pieces. Nothing here is going to show up on a rare parts list, but the way common elements get repurposed for alien texture is the quiet charm of the whole build.

Fun facts

01The set was distributed as a LEGO promotional gift with purchase rather than sold as a standalone retail set, which is typical for the numbering pattern this set falls into.
02It uses ordinary plant and greenery elements reangled to create an alien look, a common trick LEGO designers use to stretch a small part count into a distinctive scene.
03Small habitat and dome themed promotional sets like this one tend to become quiet collector favorites precisely because they were never widely available at retail.