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"The Surface Space Loader LT78 earns a BrickScore of 71.5 from expert reviewers who find it competent but modest within the Technic range, yet real buyers rate it a 4.75 out of 5 across more than 650 ratings, making it one of those sets where the target audience (beginners, casual builders, and families) gets considerably more out of it than the expert consensus suggests."
The Surface Space Loader LT78 (42178) carries a BrickScore of 71.5, landing it in Mixed Reviews territory among expert assessors, though that expert hesitation is sharply at odds with owner enthusiasm: 656 owner ratings average 4.75 out of 5 across Amazon, Walmart, Target, and the LEGO store. Owner commentary consistently praises the functional mechanisms, approachable build, and value at the $34.99 price point, while the expert consensus flags it as a set where Technic ambition is slightly undercut by its entry-level scope. The gap between the critical score and the owner delight is the defining tension of this set.
Where they split: The most significant divergence is between the expert BrickScore of 66 (Mixed Reviews) and the 4.75-out-of-5 owner average across 656 ratings. Owners with less prior Technic experience find the mechanisms delightful and the price excellent; critics measuring it against the broader Technic catalog find it falls short of the line's potential. Neither camp is wrong. This is a set that rewards its intended audience but disappoints those expecting more.
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.
"42178 Surface Space Loader is a fun, hands-on reminder of Technic's ability to offer something as unique as it can be playable."
Brick Fanatics"Das Cockpit ist prinzipiell Minifigur tauglich, was sich darauf bezieht, dass im Stuhl mit der Nummer 05 eine Minifigur Platz nehmen kann. Oder besser gesagt: könnte. Leider ist das Cockpit wie beim Schwerlastraumfrachte…"
Zusammengebaut"42178 Surface Space Loader is a fun, hands-on reminder of Technic's ability to offer something as unique as it can be playable."
"Das Cockpit ist prinzipiell Minifigur tauglich, was sich darauf bezieht, dass im Stuhl mit der Nummer 05 eine Minifigur Platz nehmen kann. Oder besser gesagt: könnte. Leider ist das Cockpit wie beim Schwerlastraumfrachter nur zugänglich, wenn fummelig die Scheibe entfernt wird."
Amazon4.8Walmart4.6
Target4.6
LEGO.com4.5
