
"Spaceship and Asteroid Discovery earns its Highly Recommended BrickScore of 87.1 as an ideal 4+ entry point into the City Space line, with a charming alien, a clever asteroid gimmick, and near-universal praise from parents of young builders, even if older kids will outpace it quickly."
The Spaceship and Asteroid Discovery is a 4+ City Space entry that earns strong marks from owners, with 962 reviews averaging 4.79 out of 5. Reviewers consistently highlight the fun alien minifigure, the surprise wrecking-ball asteroid gimmick with dual contents, and the accessible build that children as young as 4 to 6 completed independently. LEGO's own play experience signal sits at 4.70 out of 5. The BrickScore of 87.1 reflects a well-executed entry-level space set that fits naturally alongside the 2024 City Space line.
Where they split: The would-recommend percentage from LEGO signals is an unusually low 56 percent for a set with a 4.79 average rating, suggesting a portion of owners who enjoyed the set still hesitated to actively recommend it to others, possibly because of the set's brevity relative to price.

Is this a smart buy? BrickPicker's data-grounded investment verdict.
Unlock the Max Profit Opinion: our stance (buy / accumulate / hold / pass), the reasoning, the exact data behind it (eBay + BrickLink comps, CAGR vs MSRP, our retirement model), and whether the reviewer community agrees.
Unlock with Collector or Reseller"the space ship itself is much nicer than I thought when I see it in three dimensions it actually looks significantly better in person than it does in the official pictures"
JANG's LEGO Reviews
"The 4+ sets are perfect for younger builders as they provide a simple building experience without compromising too much on the overall concept of the set."
Brickset Reviews"the space ship itself is much nicer than I thought when I see it in three dimensions it actually looks significantly better in person than it does in the official pictures"

"The 4+ sets are perfect for younger builders as they provide a simple building experience without compromising too much on the overall concept of the set."



Owners consistently praise this 4+ set for easy assembly, great value, and engaging space-themed play, though some note the design is simple and a few report loose pieces or missing parts.
Amazon4.8
Target4.9
LEGO.com4.8