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Deep-Sea Research Submarine

Snapshot

vs RRP
27% under
Per piece
4.8¢

Value per piece

cost per part at each reference

4.8¢lowest market value

about 50% under retail, which runs ~9.7¢ a piece

Reference

MSRP9.7¢
Used market4.8¢
New market7.0¢
Set Retiring soon · Dec 2026

Deep-Sea Research Submarine

Reference
42201-1
Theme
Technic
Year
2025
Parts
413
UPC
673419405461
EAN
5702017816241

Deep-Sea Research Submarine is a LEGO set from the LEGO Technic theme released in 2025. The set contains 413 parts.

New avg$29.00Used avg$20.00MSRP$39.99

Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices

See full valuation & price history →Track its value free →
Value history$29.00▼ -$17.30 (-37.4%)all time
$25$33$41retail $39.99
Jul 4New · used (dashed)Jul 25

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Parts in this set (121)

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A peek at the pile. See the full list, grouped by color, on the parts page.

Sticker Sheet for Set 42201-1Photo shows a different color. This lot is (Not Applicable).1×Bar 2L with Stop in Center2×Brick Round Curved 1 x 1 x 1 1/3 Quarter DomePhoto shows a different color. This lot is Black.6×Equipment Paint Roller Brush Handle Smooth HandlePhoto shows a different color. This lot is Black.2×Plate Special Round 2 x 2 with Center Stud (Jumper Plate)2×Technic Axle 61×Technic Beam 1 x 5 Thin with Axle Holes on EndsPhoto shows a different color. This lot is Black.4×Technic Beam 1 x 7 Thick3×Technic Beam 1 x 9 Bent (7 - 3) Thick2×Technic Beam 3 x 3 L-Shape Thin4×Technic Beam 3 x 3 T-Shape Thick2×Technic Beam Frame 3 x 13 with 1 Center Cross Beams, 2 Openings ThickPhoto shows a different color. This lot is Black.2×Technic Axle Connector Double Flexible [Rubber]2×Technic Axle Connector with Axle Hole [Reinforced]2×View all 121 →