LEGO 7905
Building Crane

LEGO 7905 Building Crane box image
Set number
7905
Theme
Construction
Pieces
721 pcs
Year
2006
Used & parts
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“Building Crane” is LEGO® “Construction” theme set number 7905. Released in 2006, it has 721 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 179 types

Color split (most first)
Light Bluish Gray×155
Yellow×152
Dark Bluish Gray×148
Black×122
Red×64
Blue×24
White×22
Trans-Orange×6
Tan×4
Green×3
Trans-Clear×3
Trans-Brown×3
Main parts (most used first)
6558 Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
Black · ×27
32064c Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges
Yellow · ×26
3022 Plate 2 x 2
Dark Bluish Gray · ×21
32018 Technic Brick 1 x 14 [13 Pin Holes]
Yellow · ×21
2412b Tile Special 1 x 2 Grille with Bottom Groove
Red · ×18
3021 Plate 2 x 3
Dark Bluish Gray · ×18
2780 Technic Pin with Friction Ridges Lengthwise and Center Slots
Black · ×16
32062 Technic Axle 2 Notched
Red · ×16
58827 Support 2 x 2 x 10 Girder Triangular Vertical - Type 3 - Axle Hole, 3 Posts
Yellow · ×16
3794a Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
Light Bluish Gray · ×14
2637 Technic Link 1 x 16
Light Bluish Gray · ×12
32054 Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]
Red · ×12
32018 Technic Brick 1 x 14 [13 Pin Holes]
Light Bluish Gray · ×10
3709 Technic Plate 2 x 4 [3 Holes]
Yellow · ×10
4162 Tile 1 x 8 with Groove
Dark Bluish Gray · ×10
3021 Plate 2 x 3
Yellow · ×9
48729a Bar 1L with Clip
Dark Bluish Gray · ×9
2453a Brick 1 x 1 x 5 with Blocked Open or Hollow Stud
Light Bluish Gray · ×8
3031 Plate 4 x 4
Dark Bluish Gray · ×8
30363 Slope 18° 4 x 2
Dark Bluish Gray · ×8
3062b Brick Round 1 x 1 Open Stud
Dark Bluish Gray · ×8
32123b Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Yellow · ×8
3666 Plate 1 x 6
Light Bluish Gray · ×8
3705 Technic Axle 4
Black · ×8

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