The set that makes LEGO cool again at 13
There is a specific kid this box was made for: the one who packed the bricks away in fourth grade because LEGO started feeling like little-kid stuff. Hand that kid Thanos's glove from Avengers: Endgame, 590 pieces and 153 drum-lacquered gold elements, and the ruling reverses in one evening. The finished gauntlet stands a foot tall, every finger poses on ball joints, and it lands on a desk instead of in a bin. Houseguests ask about it.
On a shelf it passes for sculpture: a foot of gold with all six stones facing out.
One evening at the table, years on the shelf
The build runs 90 minutes to two hours: a brick skeleton first, then gold plating over it, then the knuckles. Every decorated element is printed, including the Infinity Saga tablet on the stand, so there are no stickers to misalign. The one grind is the fingers, four of them assembled from near-identical segments, which makes a natural handoff point when two people share the box: one clicks knuckles, the other preps the next bag.
Mid-build: gold sorted into bowls, the stand finished, a thumb taking shape.
The price question changed in December 2025
LEGO launched the set in June 2021 at $69.99, raised it to $79.99 later in its run, and retired it at the end of 2025. Retirement makes marketplace prices swing: recent sold prices average near $60 on the secondary market while some Amazon sellers ask $200 and up for the same box. Hold the line at $80. And if your kid has no attachment to the Marvel films, the same money buys more play elsewhere in the LEGO Marvel line; our parent's guide to LEGO Marvel sorts the options by kid.
The retired product page still lives at https://www.lego.com/en-us/product/infinity-gauntlet-76191 with official photos and downloadable instructions, and the marketplace listing is at https://www.amazon.com/LEGO-Infinity-Gauntlet-Collectible-Building/dp/B08YP94QJN. Compare the asking price to that $80 line before you click buy.