
"A tale of two halves: the Hulk vehicle with its oversized green fists and the first retail minifigure-scale Hulk figure are genuine highlights, but Ultron's bland design and the set's fragility hold it back. The BrickScore of 70.3 and 4.28 owner average both capture that balanced mixed quality."
The 2016 Mighty Micros Hulk vs. Ultron set earns a Recommended verdict (BrickScore 70.3) on the strength of its Hulk minifigure and vehicle, which reviewers broadly found hilarious and creative, while the Ultron side of the set drew consistent criticism for blandness and poor durability. Owner ratings average 4.28 across 243 reviews, with a 75% would-recommend rate, slightly more reserved than the broader Mighty Micros line, reflecting the lopsided quality between the two halves of the set.
Where they split: The set is internally divided by design quality. Reviewers and buyers alike are enthusiastic about the Hulk side and critical of Ultron. JANG found the Hulk vehicle's durability low despite appreciating the big-fig hands concept; one owner rated it 20 out of 100 specifically because of pieces falling off during children's play. The 75% would-recommend rate (below the 100% seen in other Mighty Micros sets) reflects this tension.

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"The minifigures are definitely the star of the Hulk vs Ultron."
Jay's Brick Blog"I really, really love the use of the big fig hands. I just appreciate the use of big fig components on something other than a big fig."
JANG's LEGO Reviews
"The minifigures are definitely the star of the Hulk vs Ultron."
"I really, really love the use of the big fig hands. I just appreciate the use of big fig components on something other than a big fig."


LEGO 76066 Mighty Micros is beloved by younger kids for its cool minifigures and quick build, but not recommended for serious collectors or older kids due to short piece count, fragile vehicles, and disappointing micro-proportions.
Amazon4.3
LEGO.com3.9