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Officially Retired

LEGO Deep-Sea Research Submarine (42201)

LEGO Deep-Sea Research Submarine (42201)
Set number
42201
Theme
Technic™
Pieces
413
Last retail price
$39.99
Age
9+
Owner rating
5★
Status
Retired October 5, 2026
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Retired October 5, 2026. This set has left LEGO’s Last Chance to Buy list and is no longer sold on LEGO.com. Sealed and used copies still turn up on the secondary market — the eBay and Amazon links on this page go straight to current listings.

LEGO Deep-Sea Research Submarine is a 413-piece Technic™ set for ages 9+ that last sold for $39.99 at retail. At $39.99 for 413 pieces it works out to 9.7¢ per piece. LEGO.com owners rate it 5★ out of 5.

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