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Deep-Sea Research Submarine

Inspire kids aged 9 and up to explore the secrets of the oceans with this Deep-Sea Research Submarine toy set (42201). The model is packed with features like those found on real submarines, including steering, 3 spinning propellers, 3 air tanks, and a cockpit with seat and controls. The submarine features an extending arm to grab and lift the barrel accessory as kids play out their own sea-bed adventures. This submarine model kit comes from a range of LEGO® Technic™ sets which feature realistic movement to introduce young builders to the universe of engineering. This set makes a great gift for kids who enjoy buildable vehicle toys. Let the LEGO Builder app guide your child on an intuitive building adventure, allowing them to zoom in and rotate models in 3D, save sets and track their progress.

Details

Title
Deep-Sea Research Submarine
Number
# 42201
Parts
423
Age
9+
Released
2025
Theme
Build instructions

Parts

There are 111 different parts with a total quantity of 413.

Standard parts (111 unique parts - Total quantity of 413)

Part num: 11455
4 x 11455
Part num: 11478
4 x 11478
Part num: 16091
1 x 16091
Part num: 18651
5 x 18651
Part num: 18674
2 x 18674
Part num: 1871
6 x 1871
Part num: 22961
4 x 22961
Part num: 32005a
2 x 32005a
Part num: 32056
4 x 32056
Part num: 32270
10 x 32270
Part num: 32271
2 x 32271
Part num: 32291
4 x 32291
Part num: 32524
3 x 32524
Part num: 34076
2 x 34076
Part num: 3706
1 x 3706
Part num: 42003
2 x 42003
Part num: 42135
2 x 42135
Part num: 44874
1 x 44874
Part num: 4526
2 x 4526
Part num: 45590
2 x 45590
Part num: 48267
1 x 48267
Part num: 60484
2 x 60484
Part num: 61332
32 x 61332
Part num: 62462
2 x 62462
Part num: 65304
17 x 65304
Part num: 69819
2 x 69819
Part num: 78258
2 x 78258
Part num: 87408
2 x 87408
Part num: 18654
3 x 18654
Part num: 41677
4 x 41677
Part num: 42195
2 x 42195
Part num: 42924
7 x 42924
Part num: 43093
25 x 43093
Part num: 68327
3 x 68327
Part num: 11214
7 x 11214
Part num: 32062
14 x 32062
Part num: 3705
3 x 3705
Part num: 44874
1 x 44874
Part num: 66906
2 x 66906
Part num: 89678
24 x 89678
Part num: 18654
6 x 18654
Part num: 2387
3 x 2387
Part num: 2389
3 x 2389
Part num: 25214
6 x 25214
Part num: 32009
2 x 32009
Part num: 32056
4 x 32056
Part num: 32073
9 x 32073
Part num: 32523
2 x 32523
Part num: 42003
5 x 42003
Part num: 62462
2 x 62462
Part num: 65487
4 x 65487
Part num: 6629
2 x 6629
Part num: 17485
6 x 17485
Part num: 1871
6 x 1871
Part num: 2654
3 x 2654
Part num: 4032a
6 x 4032a
Part num: 32002
2 x 32002
Part num: 3749
8 x 3749
Part num: 39888
3 x 39888
Part num: 6589
2 x 6589
Part num: 99008
2 x 99008
Part num: 6587
1 x 6587
Part num: 2654
2 x 2654
Part num: 98138
6 x 98138
Part num: 69320
1 x 69320
Part num: 15462
4 x 15462
Part num: 24316
2 x 24316
Part num: 2736
2 x 2736
Part num: 32034
3 x 32034
Part num: 32123b
1 x 32123b
Part num: 32184
2 x 32184
Part num: 3673
2 x 3673
Part num: 3713
3 x 3713
Part num: 42610
1 x 42610
Part num: 44294
1 x 44294
Part num: 4519
4 x 4519
Part num: 53923
2 x 53923
Part num: 61903
1 x 61903
Part num: 6536
3 x 6536
Part num: 77765
1 x 77765
Part num: 11214
2 x 11214
Part num: 14720
1 x 14720
Part num: 2391
2 x 2391
Part num: 27938
1 x 27938
Part num: 27940
3 x 27940
Part num: 3167
1 x 3167
Part num: 32034
2 x 32034
Part num: 32140
6 x 32140
Part num: 32449
4 x 32449
Part num: 32525
3 x 32525
Part num: 59426
1 x 59426
Part num: 59443
9 x 59443
Part num: 60483
1 x 60483
Part num: 61409
2 x 61409
Part num: 65487
4 x 65487
Part num: 71710
1 x 71710
Part num: 3941
1 x 3941
Part num: 4032a
1 x 4032a
Part num: 87751
3 x 87751
Part num: 69779
1 x 69779
Part num: 2395
1 x 2395
Part num: 2403
1 x 2403
Part num: 2438
1 x 2438
Part num: 2442
1 x 2442
Part num: 2459
2 x 2459
Part num: 64681
1 x 64681
Part num: 64393
1 x 64393
Part num: 71708
6 x 71708
Part num: 2723
2 x 2723
Part num: 24116
1 x 24116
Part num: 10110645
1 x 10110645

Spare parts (10 - Total quantity of 10)

Price information

Current lowest price
€ 39.99
€ 0.10 per steen
Lowest price ever
€ 39.99
€ 0.10 per steen
Lego price
€ 39.99
€ 0.10 per steen
Highest price ever
€ 39.99
€ 0.10 per steen

Prices per shop

Store
Price
Shipping costs
Total
LEGO_WEBSITE
€39.99
€5.95
€45.94

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Video's

Features

Submarine toy set for kids aged 9 and up – Let young science and engineering fans create their own deep-sea adventures with this LEGO® Technic™ Deep-Sea Research Submarine toy

Lots of realistic features – This creative building set includes lots of realistic features like the rotating propellers and grabbing arm to help kids explore how submarines work

Opening cockpit – The transparent cockpit opens to give access to the seat and controls

Barrel accessory – The set comes with a barrel accessory, which kids can pick up using the submarine’s extending grabbing arm

A gift for kids – This set makes a fun gift idea for kids who like exploring science and engineering toys or anyone who is interested in submarines and deep-sea exploration

A helping hand – Discover intuitive instructions in the LEGO® Builder app, where builders can zoom in and rotate models in 3D, track their progress and save sets as they develop new skills

An introduction to engineering – LEGO® Technic™ sets featurerealistic movement and mechanisms to introduce young LEGO builders to the universe of engineering

Measurements – A 413-piece set with a model measuring over 6 in. (15 cm) high, 9.5 in. (25 cm) long and 6 in. (15 cm) wide

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