Building Dreams!
One Brick At A Time With LEGO

Discover the magic of Basic Building Set from the Basic collection. Where creativity meets imagination.

Basic Building Set
LEGO® Basic

Basic Building Set

Set #740

530
Pieces
1985
Year

Investment Analysis

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Complete Specifications

Theme Basic

Parts Parts Inventory

All 100 unique parts • Total pieces: 530

Slope Inverted 45° 2 x 1
Slope Inverted 45° 2 x 1
Part #: 3665 Color: Red Category: 3
18×
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Yellow Category: 11
16×
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: Yellow Category: 11
16×
Wheel with Split Axle hole
Wheel with Split Axle hole
Part #: 3482 Color: Light Gray Category: 29
12×
Slope 45° 2 x 2
Slope 45° 2 x 2
Part #: 3039 Color: Red Category: 3
12×
Brick 1 x 3
Brick 1 x 3
Part #: 3622 Color: Yellow Category: 11
12×
Slope 45° 2 x 2 Double Concave
Slope 45° 2 x 2 Double Concave
Part #: 3046a Color: Red Category: 3
12×
Brick 1 x 6
Brick 1 x 6
Part #: 3009 Color: Yellow Category: 11
12×
Brick 1 x 4
Brick 1 x 4
Part #: 3010 Color: Yellow Category: 11
10×
Brick 1 x 6
Brick 1 x 6
Part #: 3009 Color: Red Category: 11
10×
Plate 1 x 8
Plate 1 x 8
Part #: 3460 Color: Black Category: 14
Slope 45° 2 x 1 with Bottom Pin
Slope 45° 2 x 1 with Bottom Pin
Part #: 3040b Color: Yellow Category: 3
Slope 45° 2 x 3
Slope 45° 2 x 3
Part #: 3038 Color: Red Category: 3
Slope 45° 2 x 4
Slope 45° 2 x 4
Part #: 3037 Color: Red Category: 3
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Red Category: 11
Brick 2 x 2
Brick 2 x 2
Part #: 3003 Color: Red Category: 11
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Red Category: 14
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: Red Category: 11
Tyre Offset Tread 24 x 8
Tyre Offset Tread 24 x 8
Part #: 3483 Color: Black Category: 29
Hinge Plate 1 x 2 with 3 Fingers [Solid Studs]
Hinge Plate 1 x 2 with 3 Fingers [Solid Studs]
Part #: 4275a Color: Black Category: 18
Brick Special 1 x 1 with Headlight
Brick Special 1 x 1 with Headlight
Part #: 4070 Color: Red Category: 5
Window 1 x 2 x 3 Pane
Window 1 x 2 x 3 Pane
Part #: 3854 Color: White Category: 16
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Trans-Clear Category: 11
Brick 1 x 3
Brick 1 x 3
Part #: 3622 Color: Red Category: 11
Brick 1 x 4
Brick 1 x 4
Part #: 3010 Color: Red Category: 11
Slope Inverted 45° 2 x 1
Slope Inverted 45° 2 x 1
Part #: 3665 Color: Yellow Category: 3
Plate Round 1 x 1 with Solid Stud
Plate Round 1 x 1 with Solid Stud
Part #: 6141 Color: Trans-Yellow Category: 21
Slope 45° 2 x 8
Slope 45° 2 x 8
Part #: 4445 Color: Red Category: 3
Brick Round 1 x 1 Open Stud
Brick Round 1 x 1 Open Stud
Part #: 3062b Color: Black Category: 20
Slope 45° 2 x 1 with Bottom Pin
Slope 45° 2 x 1 with Bottom Pin
Part #: 3040b Color: Red Category: 3
Slope Inverted 33° 3 x 2 [No Connections between Studs]
Slope Inverted 33° 3 x 2 [No Connections between Studs]
Part #: 3747a Color: Red Category: 3
Brick 2 x 4
Brick 2 x 4
Part #: 3001 Color: Red Category: 11
Brick 2 x 2
Brick 2 x 2
Part #: 3003 Color: Yellow Category: 11
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Black Category: 14
Brick 2 x 3
Brick 2 x 3
Part #: 3002 Color: Red Category: 11
Brick 1 x 8
Brick 1 x 8
Part #: 3008 Color: Red Category: 11
Brick 1 x 8
Brick 1 x 8
Part #: 3008 Color: Yellow Category: 11
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Red Category: 14
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Yellow Category: 14
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Red Category: 14
Slope 45° 2 x 4
Slope 45° 2 x 4
Part #: 3037 Color: Yellow Category: 3
Plate Special 3 x 2 with Rounded End, Hole
Plate Special 3 x 2 with Rounded End, Hole
Part #: 3176 Color: Black Category: 9
Fence Lattice 1 x 4 x 1
Fence Lattice 1 x 4 x 1
Part #: 3633 Color: Black Category: 32
Tyre 43 x 17
Tyre 43 x 17
Part #: 3634 Color: Black Category: 29
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Part #: 3660 Color: Red Category: 3
Technic Brick 1 x 2 [1 Pin Hole]
Technic Brick 1 x 2 [1 Pin Hole]
Part #: 3700 Color: Red Category: 8
Plate 1 x 4
Plate 1 x 4
Part #: 3710 Color: Black Category: 14
Plate 1 x 4
Plate 1 x 4
Part #: 3710 Color: Red Category: 14
Plate 1 x 4
Plate 1 x 4
Part #: 3710 Color: Yellow Category: 14
Technic Bush
Technic Bush
Part #: 3713 Color: Light Gray Category: 54
Technic Axle Pin without Friction Ridges Lengthwise
Technic Axle Pin without Friction Ridges Lengthwise
Part #: 3749 Color: Light Gray Category: 53
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
Part #: 3794a Color: Yellow Category: 9
Window 1 x 2 x 3 Shutter
Window 1 x 2 x 3 Shutter
Part #: 3856 Color: Red Category: 16
Brick Round 2 x 2 with Axle Hole
Brick Round 2 x 2 with Axle Hole
Part #: 3941 Color: Black Category: 20
Slope 33° 3 x 1
Slope 33° 3 x 1
Part #: 4286 Color: Yellow Category: 3
Slope Inverted 34° 3 x 1 without Internal Stopper
Slope Inverted 34° 3 x 1 without Internal Stopper
Part #: 4287a Color: Red Category: 3
Technic Pin with Friction Ridges Lengthwise, without Center Slots
Technic Pin with Friction Ridges Lengthwise, without Center Slots
Part #: 4459 Color: Black Category: 53
Plate Special 1 x 8 with Door Rail
Plate Special 1 x 8 with Door Rail
Part #: 4510 Color: Black Category: 9
Hinge Tile 1 x 2 1/2 with 2 Fingers on Top
Hinge Tile 1 x 2 1/2 with 2 Fingers on Top
Part #: 4531 Color: Black Category: 18
Slope Inverted 33° 3 x 2 [No Connections between Studs]
Slope Inverted 33° 3 x 2 [No Connections between Studs]
Part #: 3747a Color: Yellow Category: 3
Window 1 x 4 x 3
Window 1 x 4 x 3
Part #: 3853 Color: Red Category: 16
Slope 33° 3 x 2
Slope 33° 3 x 2
Part #: 3298 Color: Yellow Category: 3
Plate 1 x 8
Plate 1 x 8
Part #: 3460 Color: Yellow Category: 14
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Trans-Red Category: 14
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Yellow Category: 14
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Black Category: 14
Plate 1 x 3
Plate 1 x 3
Part #: 3623 Color: Black Category: 14
Plate 1 x 3
Plate 1 x 3
Part #: 3623 Color: Red Category: 14
Plate 1 x 3
Plate 1 x 3
Part #: 3623 Color: Yellow Category: 14
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Red Category: 14
Tipper End Sloped
Tipper End Sloped
Part #: 3436 Color: Red Category: 36
Plate 1 x 8
Plate 1 x 8
Part #: 3460 Color: Red Category: 14
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Black Category: 14
Door Sliding - Type 1
Door Sliding - Type 1
Part #: 4511 Color: Red Category: 16
Plate 2 x 6
Plate 2 x 6
Part #: 3795 Color: Black Category: 14
Plate 2 x 6
Plate 2 x 6
Part #: 3795 Color: Red Category: 14
Hinge Brick 1 x 4 [Upper]
Hinge Brick 1 x 4 [Upper]
Part #: 3830 Color: Red Category: 18
Hinge Brick 1 x 4 [Lower]
Hinge Brick 1 x 4 [Lower]
Part #: 3831 Color: Red Category: 18
Plate 2 x 3
Plate 2 x 3
Part #: 3021 Color: Yellow Category: 14
Glass for Window 1 x 4 x 3
Glass for Window 1 x 4 x 3
Part #: 3855 Color: Trans-Clear Category: 16
Technic Brick 1 x 12 [11 Pin Holes]
Technic Brick 1 x 12 [11 Pin Holes]
Part #: 3895 Color: Red Category: 8
Bracket 2 x 2 - 2 x 2
Bracket 2 x 2 - 2 x 2
Part #: 3956 Color: Black Category: 9
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Part #: 4032a Color: Black Category: 21
Window 1 x 4 x 3 Train with All Studs Hollow
Window 1 x 4 x 3 Train with All Studs Hollow
Part #: 4033 Color: Yellow Category: 16
Window 1 x 2 x 3 Train
Window 1 x 2 x 3 Train
Part #: 4035 Color: Yellow Category: 16
Plate 2 x 3
Plate 2 x 3
Part #: 3021 Color: Red Category: 14
Brick Special 1 x 1 with Headlight
Brick Special 1 x 1 with Headlight
Part #: 4070 Color: Yellow Category: 5
Plate Special 1 x 2 with Ladder
Plate Special 1 x 2 with Ladder
Part #: 4175 Color: Black Category: 9
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Yellow Category: 14
Hinge Plate 1 x 2 with 3 Fingers [Solid Studs]
Hinge Plate 1 x 2 with 3 Fingers [Solid Studs]
Part #: 4275a Color: Yellow Category: 18
Plate 6 x 8
Plate 6 x 8
Part #: 3036 Color: Red Category: 14
Hinge Plate 1 x 2 with 2 Fingers and Solid Studs
Hinge Plate 1 x 2 with 2 Fingers and Solid Studs
Part #: 4276a Color: Black Category: 18
Plate 4 x 8
Plate 4 x 8
Part #: 3035 Color: Yellow Category: 14
Plate 4 x 8
Plate 4 x 8
Part #: 3035 Color: Red Category: 14
Slope 45° 2 x 2
Slope 45° 2 x 2
Part #: 3039 Color: Yellow Category: 3
Plate 2 x 8
Plate 2 x 8
Part #: 3034 Color: Yellow Category: 14
Plate 2 x 8
Plate 2 x 8
Part #: 3034 Color: Red Category: 14
Slope 45° 2 x 2 Double
Slope 45° 2 x 2 Double
Part #: 3043 Color: Red Category: 3
Slope 45° 2 x 2 Double Convex
Slope 45° 2 x 2 Double Convex
Part #: 3045 Color: Yellow Category: 3
Hinge Plate 1 x 2 with 2 Fingers and Solid Studs
Hinge Plate 1 x 2 with 2 Fingers and Solid Studs
Part #: 4276a Color: Yellow Category: 18
Slope Inverted 34° 3 x 1 without Internal Stopper
Slope Inverted 34° 3 x 1 without Internal Stopper
Part #: 4287a Color: Yellow Category: 3
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Part #: 3660 Color: Yellow Category: 3
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Yellow Category: 14
Plate 1 x 6
Plate 1 x 6
Part #: 3666 Color: Red Category: 14
Plate 1 x 6
Plate 1 x 6
Part #: 3666 Color: Yellow Category: 14
Technic Pin without Friction Ridges Lengthwise
Technic Pin without Friction Ridges Lengthwise
Part #: 3673 Color: Light Gray Category: 53
Technic Brick 1 x 8 [7 Pin Holes]
Technic Brick 1 x 8 [7 Pin Holes]
Part #: 3702 Color: Red Category: 8
Technic Brick 1 x 16 [15 Pin Holes]
Technic Brick 1 x 16 [15 Pin Holes]
Part #: 3703 Color: Red Category: 8
Technic Axle 6
Technic Axle 6
Part #: 3706 Color: Black Category: 46
Technic Axle 8
Technic Axle 8
Part #: 3707 Color: Black Category: 46
Brick 2 x 8
Brick 2 x 8
Part #: 3007 Color: Yellow Category: 11
Window 4 x 4 x 3 Roof
Window 4 x 4 x 3 Roof
Part #: 4447 Color: Yellow Category: 16
Glass for Window 4 x 4 x 3 Roof
Glass for Window 4 x 4 x 3 Roof
Part #: 4448 Color: Trans-Clear Category: 16
Electric Connector, 2 Way Male Squared Narrow Long [Complete Assembly]
Electric Connector, 2 Way Male Squared Narrow Long [Complete Assembly]
Part #: 766c01 Color: Light Gray Category: 45
Technic Axle 10
Technic Axle 10
Part #: 3737 Color: Black Category: 46
String Reel Winch 2 x 4 x 2 (Light Gray Drum)
String Reel Winch 2 x 4 x 2 (Light Gray Drum)
Part #: 73037 Color: Yellow Category: 31
Wire 12V / 4.5V with Two Leads [Undetermined Length]
Wire 12V / 4.5V with Two Leads [Undetermined Length]
Part #: 74503 Color: Light Gray Category: 45
Hinge Plate 2 x 4 with Articulated Joint - Male
Hinge Plate 2 x 4 with Articulated Joint - Male
Part #: 3639 Color: Black Category: 18
Hinge Plate 2 x 4 with Articulated Joint - Female
Hinge Plate 2 x 4 with Articulated Joint - Female
Part #: 3640 Color: Black Category: 18
Plate 4 x 6
Plate 4 x 6
Part #: 3032 Color: Yellow Category: 14
Plate 2 x 6
Plate 2 x 6
Part #: 3795 Color: Yellow Category: 14
Windscreen 2 x 6 x 2, Wide Top
Windscreen 2 x 6 x 2, Wide Top
Part #: 4176 Color: Trans-Clear Category: 47
Turntable 4 x 4 Square Base
Turntable 4 x 4 Square Base
Part #: 3403 Color: Black Category: 18
Door 1 x 4 x 5 Train Left with Red Bottom Half Print
Door 1 x 4 x 5 Train Left with Red Bottom Half Print
Part #: 4181pr0002 Color: Yellow Category: 16
Plate 4 x 6
Plate 4 x 6
Part #: 3032 Color: Red Category: 14
Door 1 x 4 x 5 Train Right with Red Bottom Half Print
Door 1 x 4 x 5 Train Right with Red Bottom Half Print
Part #: 4182pr0002 Color: Yellow Category: 16
Battery Box, 4.5V, 4 x 24, 3 x C-Cell with Switch [Complete Assembly]
Battery Box, 4.5V, 4 x 24, 3 x C-Cell with Switch [Complete Assembly]
Part #: 4350c02 Color: Light Gray Category: 45
Hook, Plate 1 x 2 with Crane Hook Left
Hook, Plate 1 x 2 with Crane Hook Left
Part #: 3127 Color: Red Category: 34
Motor, Train, 4.5V 12 x 4 x 3 1/3 Type III, Open Contacts
Motor, Train, 4.5V 12 x 4 x 3 1/3 Type III, Open Contacts
Part #: upn0259c02 Color: Black Category: 45
Baseplate 16 x 32
Baseplate 16 x 32
Part #: 3857 Color: Light Gray Category: 1
Door 1 x 4 x 5 with 4 Panes, Squared Base
Door 1 x 4 x 5 with 4 Panes, Squared Base
Part #: 3861b Color: Red Category: 16
Slope 45° 2 x 4 Double
Slope 45° 2 x 4 Double
Part #: 3041 Color: Red Category: 3
Brick 2 x 4
Brick 2 x 4
Part #: 3001 Color: Yellow Category: 11
Plate 6 x 8
Plate 6 x 8
Part #: 3036 Color: Yellow Category: 14
Hinge Plate 2 x 5 with Large Hole [Complete Assembly]
Hinge Plate 2 x 5 with Large Hole [Complete Assembly]
Part #: 3149bc01 Color: Black Category: 18
Plate Special 2 x 2 with Towball Socket, Short, 4 Slots
Plate Special 2 x 2 with Towball Socket, Short, 4 Slots
Part #: 3730 Color: Black Category: 9
Plate 2 x 2 with Towball
Plate 2 x 2 with Towball
Part #: 3731 Color: Black Category: 9
Slope 45° 2 x 1 Double with Ovoid Bottom Pin
Slope 45° 2 x 1 Double with Ovoid Bottom Pin
Part #: 3044b Color: Red Category: 3
Turntable 4 x 4 Top
Turntable 4 x 4 Top
Part #: 3404 Color: Black Category: 18
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Trans-Green Category: 14
String Cord Medium Thickness 50cm
String Cord Medium Thickness 50cm
Part #: 7916c50 Color: Black Category: 31
Plate 2 x 8
Plate 2 x 8
Part #: 3034 Color: Black Category: 14
Slope 45° 2 x 1 Double / Inverted with Hollow Bottom
Slope 45° 2 x 1 Double / Inverted with Hollow Bottom
Part #: 3049c Color: Red Category: 3

Charts Inventory Statistics

100
Unique Parts
530
Total Pieces
0
Minifigures
Inventory Version: 1

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