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“Fish Tank” is LEGO® “Creator 3-in-1” theme set number 31122. Released in 2021, it has 352 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.
Part breakdown 118 types
Color split (most first)
Black×107
Blue×57
Yellow×31
White×22
Dark Bluish Gray×19
Tan×14
Dark Azure×14
Orange×12
Medium Azure×10
Trans-Clear×10
Red×8
Light Bluish Gray×6
Main parts (most used first)
99207 Bracket 1 x 2 - 2 x 2 Inverted
Blue · ×30
44728 Bracket 1 x 2 - 2 x 2
Black · ×18
87079 Tile 2 x 4 with Groove
Black · ×14
3023 Plate 1 x 2
Medium Azure · ×10
3023 Plate 1 x 2
Blue · ×10
98138pr0008 Tile Round 1 x 1 with Offset Black Eye Print
White · ×10
99780 Bracket 1 x 2 - 1 x 2 Inverted
Dark Azure · ×10
4162 Tile 1 x 8 with Groove
Black · ×8
99781 Bracket 1 x 2 - 1 x 2
Dark Bluish Gray · ×8
20482 Tile Round 1 x 1 with Hollow Bar
Black · ×7
3068b Tile 2 x 2 with Groove
Black · ×6
6112 Brick 1 x 12
Black · ×6
99780 Bracket 1 x 2 - 1 x 2 Inverted
Red · ×6
99781 Bracket 1 x 2 - 1 x 2
Blue · ×6
19119 Plant, Flower Stem with Bar and 6 Stems
Green · ×5
3062b Brick Round 1 x 1 Open Stud
Tan · ×5
3062b Brick Round 1 x 1 Open Stud
Trans-Clear · ×5
36840 Bracket 1 x 1 - 1 x 1 Inverted
Black · ×5
54200 Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Orange · ×5
60481 Slope 65° 2 x 1 x 2
Light Aqua · ×5
3024 Plate 1 x 1
Blue · ×4
3024 Plate 1 x 1
Yellow · ×4
3028 Plate 6 x 12
Tan · ×4
3069b Tile 1 x 2 with Groove
Black · ×4
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