Ocean Explorer (31045-1) is a Creator 3-in-1 LEGO set released in 2016 with 213 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Creator 3-in-1 sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 85 unique part types.
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Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
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Release year
2016 (10 years ago — may be retired)
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Catalog scale
213 parts listed · 85 inventory lines tracked
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Minifigures
No minifigs in inventory (brick-only or Technic set)
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Build manual
Digital booklet available on this page — use it to verify bag contents
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Shipping weight (est.)
~408 g for parts inventory (excludes box/minifig packaging)
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Before you buy used
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Market value
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Building instructions
3 official booklets — read on BrickID
Book 1 of 3 · US Letter Book 2 of 3 · US Letter Book 3 of 3 · US Letter
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Parts in this set
85 parts · page 1 of 2 · updating…
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![Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]](https://cdn.rebrickable.com/media/parts/elements/4542590.jpg)
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]48729b · ×2 · Light Bluish Gray -
Bar 6L with Stop Ring63965 · ×2 · Light Bluish Gray -
Bracket 1 x 2 - 2 x 244728 · ×3 · Light Bluish Gray -
Brick 1 x 13005 · ×2 · Dark Blue -
Brick 1 x 23004 · ×3 · White -
Brick 1 x 43010 · ×8 · Dark Blue -
Brick 1 x 43010 · ×2 · White -
Brick 2 x 23003 · ×1 · Red -
Brick 2 x 43001 · ×1 · Black -
![Brick Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6029947.jpg)
Brick Curved 2 x 1 No Studs [1/2 Bow]11477 · ×2 · Yellow -
Brick Curved 2 x 2 x 2/315068 · ×2 · Yellow -
Brick Curved 3 x 1 No Studs50950 · ×2 · Red -
Brick Curved 3 x 1 No Studs50950 · ×6 · Dark Blue -
Brick Round 2 x 2 x 1 2/3 Dome Top, Hollow Stud30151b · ×1 · Trans-Clear -
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)54200 · ×4 · Trans-Brown -
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)54200 · ×10 · Dark Blue -
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)54200 · ×4 · Red -
Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder15571 · ×1 · Red -
![Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version]](https://cdn.rebrickable.com/media/parts/elements/4621917.jpg)
Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version]15672 · ×2 · Dark Bluish Gray -
Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×2 · White -
Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×4 · Light Bluish Gray -
Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×2 · Dark Blue -
Brick Sloped 45° 2 x 33038 · ×2 · Dark Blue -
Brick Sloped 75° 2 x 1 x 3 with Hollow Stud4460b · ×2 · White -
![Brick Sloped 75° 2 x 2 x 3 [Solid Studs]](https://cdn.rebrickable.com/media/parts/elements/6007896.jpg)
Brick Sloped 75° 2 x 2 x 3 [Solid Studs]98560 · ×1 · Black -
Brick Sloped Inverted 45° 2 x 13665 · ×2 · Dark Blue -
![Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]](https://cdn.rebrickable.com/media/parts/elements/366024.jpg)
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]3660 · ×1 · Yellow -
![Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud]](https://cdn.rebrickable.com/media/parts/elements/6321349.jpg)
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud]60475b · ×2 · White -
Brick Special 1 x 1 with Stud on 1 Side87087 · ×12 · Light Bluish Gray -
Brick Special 1 x 2 with 2 Studs on 1 Side11211 · ×3 · White -
Brick Special 1 x 2 with Grille2877 · ×2 · White -
Brick Special 1 x 2 with Grille2877 · ×2 · Dark Bluish Gray -
Brick Special 1 x 4 with 4 Studs on One Side30414 · ×2 · Red -
![Cone 1 x 1 [Top Groove]](https://cdn.rebrickable.com/media/parts/elements/4529241.jpg)
Cone 1 x 1 [Top Groove]59900 · ×3 · Light Bluish Gray -
Equipment Binoculars30162 · ×1 · Dark Bluish Gray -
Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole41532 · ×1 · Black -
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth44302a · ×1 · Dark Bluish Gray -
Hook with Towball30395 · ×1 · Dark Bluish Gray -
![Panel 1 x 2 x 3 [Side Supports / Hollow Studs]](https://cdn.rebrickable.com/media/parts/elements/4585448.jpg)
Panel 1 x 2 x 3 [Side Supports / Hollow Studs]87544 · ×2 · White -
Panel 2 x 2 x 1 Corner91501 · ×2 · White -
Plate 1 x 23023 · ×4 · Yellow -
Plate 1 x 23023 · ×2 · Black -
Plate 1 x 33623 · ×8 · Red -
Plate 1 x 43710 · ×6 · Black -
Plate 1 x 83460 · ×1 · Light Bluish Gray -
Plate 2 x 23022 · ×2 · Yellow -
Plate 2 x 33021 · ×3 · Yellow -
Plate 2 x 43020 · ×2 · Red