LEGO®
Luigi’s Mansion Lab and Poltergust Exp LEGO Set
Lowest at any Popular Retailer
$23.99 at BrandsMart USAWhere to Buy
Prices last updated: May 24th 2026 7:31 pm
Pros
- •Complements the Luigi's Mansion Haunt and Seek set seamlessly.
- •The Poltergust feature and accompanying gameplay are impressive.
- •Professor E. Gadd character adds entertainment and theme enhancement.
- •Ghost character design is welxecuted.
- •Keeps children engaged for long periods, fostering imagination and creativity.
- •Interacts fun authentic sounds and features, like Luigi's talking and eye movements.
- •Compatible with other Mario sets, ensuring extended playability.
- •Higuality design and manufacturing typical of LEGO.
- •Fun and nostalgic with iconic characters and music.
- •Perfect for young fans of LEGO and Mario, with an excitement factor that’s off the charts.
Cons
- •Set is considered slightly overpriced by some users.
- •No paper instructions, only via the LEGO Super Mario app with reported flow issues.
- •Luigi can glitch during vacuuming, requiring a reset.
- •Some design quirks, like E. Gadd’s glasses and a flimsy middle piece.
- •Lacks certain challenging elements for lonerm playability.
- •Music may stop when vacuuming, which can detract from the experience.
- •Toolbox piece included does not add value and items can be easily lost.
Bottom Line
The LEGO 71397 Luigi’s Mansion Lab and Poltergust Exp is a fantastically immersive set, especially suited for younger children and fans of Mario. Despite a few drawbacks like a reliance on the app for building instructions and some design quirks, it offers a rich, interactive experience that integrates well with other Mario sets for extended fun. While the price might be a concern, the joy and imaginative play it can provide make it a worthwhile investment. Perfect for expanding play with fellow Luigi Mansion sets!
What Reviewers Are Saying
Praised
really cool set20%
very entertaining20%
screen in chest changes10%
Criticized
does not work at all10%
not much challenge10%
a bit pricey20%
📚More About Luigi’s Mansion Lab and Poltergust Exp LEGO Set
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