
"Iron Man vs. Thanos earned a BrickScore of 53.3 and a Skip It verdict from critics who found the $19.99 price tag unjustifiable for 103 pieces, recycled minifigures, and a turret that cannot even aim at Iron Man's ship; the 4.8-star average from 2,203 buyers reflects the set working well as a simple gift for young Marvel fans, which is precisely what it was designed to be."
Iron Man vs. Thanos (76170) is a 4+ entry set that critics firmly place in Skip It territory, with a BrickScore of 53.3 driven by poor value for money, recycled minifigures, and a core play scenario undermined by a turret that cannot aim at the airborne Iron Man. The expert-owner split here is stark: buyers on Amazon and LEGO.com rate it 4.8 stars with 100% would-recommend, while critics from Solid Brix Studios, Brickset, The Brothers Brick, and JANG consistently scored value for money between 15 and 65, citing more than 19 cents per piece as unjustifiable. The set works for its intended 4+ audience but offers little for anyone else.
Where they split: The expert-vs-owner divide is the defining feature of this set's data. Critics across four sources rate value for money poorly and recommend skipping or waiting for a sale, while 2,203 buyers average 4.8 stars with 100% would-recommend on owner signals. The likely explanation is that parents buying for young children weigh the play value of Iron Man and Thanos differently than adult collectors evaluating price-per-piece.

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.

"LEGO Marvel is no stranger to 4+ sets, but can 76170 Iron Man vs. Thanos bring something new to the table for young superhero fans?"
Brick Fanatics"As a 4+ set goes, this is a great way to introduce younger kids to the world of LEGO, especially if they are fans of Marvel or superheroes."
BricksFanz
"LEGO Marvel is no stranger to 4+ sets, but can 76170 Iron Man vs. Thanos bring something new to the table for young superhero fans?"
"As a 4+ set goes, this is a great way to introduce younger kids to the world of LEGO, especially if they are fans of Marvel or superheroes."


Amazon4.8
LEGO.com5.0