John Deere 1670H Wheeled Harvester

"The John Deere 1670H Wheeled Harvester scores a BrickScore of 78.5, and 249 buyers back it up with a 4.76 average rating. At $9.99, both expert reviewers agree it packs an extraordinary amount of Technic engineering into a tiny package; the only real catch is that the same small size makes some functions fiddly to operate."

The 42218 John Deere 1670H Wheeled Harvester earns a BrickScore of 78.5 (Recommended), with both expert reviewers agreeing that it punches well above its weight for a $9.99, 117-piece Technic set. RacingBrick declared it has more mechanical functions than some 800-piece licensed cars, while Brickset called it arguably the most interesting vehicle in the 2026 Technic lineup. Owner data is substantial: 249 ratings averaging 4.76 out of 5 across Amazon, Walmart, and LEGO.com, with a value-for-money signal of 4.17 out of 5 from LEGO.com. A minority of owner and expert reviewers flagged that the small scale makes some functions fiddly and the display presence modest.

Where they split: Expert reviewers were consistently positive on value and mechanical ingenuity but split on the size: RacingBrick focused on what the set achieves despite its scale, while Brickset spent more words on the missed opportunity of a larger model. Owner reviews are also slightly more divided on play experience (LEGO.com play signal of 3.92 out of 5) compared to the broader 4.76 retail average, suggesting the small-scale fiddliness is a real issue for some buyers.