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 #720

339
Pieces
1985
Year
1
Minifigures

Investment Analysis

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Complete Specifications

Theme Basic

Parts Parts Inventory

All 90 unique parts • Total pieces: 333

Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: White Category: 11
16×
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: White Category: 11
10×
Brick 1 x 3
Brick 1 x 3
Part #: 3622 Color: White Category: 11
Plate 1 x 8
Plate 1 x 8
Part #: 3460 Color: Light Gray Category: 14
Brick 1 x 6
Brick 1 x 6
Part #: 3009 Color: Blue Category: 11
Slope 45° 2 x 8
Slope 45° 2 x 8
Part #: 4445 Color: Red Category: 3
Brick 1 x 3
Brick 1 x 3
Part #: 3622 Color: Blue Category: 11
Brick Round 1 x 1 Open Stud
Brick Round 1 x 1 Open Stud
Part #: 3062b Color: Light Gray Category: 20
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: Blue Category: 11
Brick 1 x 4
Brick 1 x 4
Part #: 3010 Color: White Category: 11
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Blue Category: 11
Brick 2 x 2
Brick 2 x 2
Part #: 3003 Color: White Category: 11
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: White Category: 3
Slope Inverted 45° 2 x 1
Slope Inverted 45° 2 x 1
Part #: 3665 Color: Blue Category: 3
Brick 1 x 4
Brick 1 x 4
Part #: 3010 Color: Blue Category: 11
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: Red Category: 11
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Blue Category: 14
Wheel 8 x 6
Wheel 8 x 6
Part #: 4624 Color: Light Gray Category: 29
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Red Category: 11
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Red Category: 14
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: White Category: 14
Slope 45° 2 x 1 with Bottom Pin
Slope 45° 2 x 1 with Bottom Pin
Part #: 3040b Color: White Category: 3
Window 1 x 2 x 3 Pane
Window 1 x 2 x 3 Pane
Part #: 3854 Color: Red Category: 16
Window 1 x 4 x 3
Window 1 x 4 x 3
Part #: 3853 Color: Blue Category: 16
Plate 1 x 4
Plate 1 x 4
Part #: 3710 Color: White Category: 14
Technic Brick 1 x 4 [3 Pin Holes]
Technic Brick 1 x 4 [3 Pin Holes]
Part #: 3701 Color: Blue Category: 8
Wheel with Split Axle hole
Wheel with Split Axle hole
Part #: 3482 Color: Light Gray Category: 29
Tyre Offset Tread 24 x 8
Tyre Offset Tread 24 x 8
Part #: 3483 Color: Black Category: 29
Brick 1 x 3
Brick 1 x 3
Part #: 3622 Color: Red Category: 11
Slope Inverted 45° 2 x 1
Slope Inverted 45° 2 x 1
Part #: 3665 Color: White Category: 3
Brick 1 x 6
Brick 1 x 6
Part #: 3009 Color: White Category: 11
Tyre 15 x 6 Offset Tread Small
Tyre 15 x 6 Offset Tread Small
Part #: 3641 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: Blue Category: 3
Slope 45° 2 x 1 with Bottom Pin
Slope 45° 2 x 1 with Bottom Pin
Part #: 3040b Color: Red Category: 3
Window 1 x 2 x 3 Shutter
Window 1 x 2 x 3 Shutter
Part #: 3856 Color: Blue Category: 16
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Trans-Clear Category: 11
Brick Special 1 x 1 with Headlight
Brick Special 1 x 1 with Headlight
Part #: 4070 Color: Red Category: 5
Plate Special 1 x 8 with Door Rail
Plate Special 1 x 8 with Door Rail
Part #: 4510 Color: Red Category: 9
Plate Round 1 x 1 with Solid Stud
Plate Round 1 x 1 with Solid Stud
Part #: 6141 Color: Trans-Yellow Category: 21
Brick Round 2 x 2 with Axle Hole
Brick Round 2 x 2 with Axle Hole
Part #: 3941 Color: Yellow Category: 20
Slope 45° 2 x 4
Slope 45° 2 x 4
Part #: 3037 Color: Red Category: 3
Slope 45° 2 x 3
Slope 45° 2 x 3
Part #: 3038 Color: Red Category: 3
Slope 45° 2 x 2
Slope 45° 2 x 2
Part #: 3039 Color: Red Category: 3
Plant, Flower - Small
Plant, Flower - Small
Part #: 3742 Color: Yellow Category: 76
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs]
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs]
Part #: 4275b Color: Light Gray Category: 18
Plate 1 x 3
Plate 1 x 3
Part #: 3623 Color: Light Gray Category: 14
Brick 2 x 4
Brick 2 x 4
Part #: 3001 Color: White Category: 11
Brick 2 x 3
Brick 2 x 3
Part #: 3002 Color: Red Category: 11
Brick 2 x 3
Brick 2 x 3
Part #: 3002 Color: White Category: 11
Brick 2 x 2
Brick 2 x 2
Part #: 3003 Color: Blue Category: 11
Brick 2 x 2
Brick 2 x 2
Part #: 3003 Color: Red Category: 11
Brick 1 x 8
Brick 1 x 8
Part #: 3008 Color: Blue Category: 11
Brick 1 x 8
Brick 1 x 8
Part #: 3008 Color: White Category: 11
Brick 1 x 6
Brick 1 x 6
Part #: 3009 Color: Red Category: 11
Brick 1 x 4
Brick 1 x 4
Part #: 3010 Color: Red Category: 11
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Red Category: 14
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Blue Category: 14
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Red Category: 14
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Blue Category: 14
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Red Category: 14
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Trans-Red Category: 14
Plate 6 x 10
Plate 6 x 10
Part #: 3033 Color: Red 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
Plate Special 3 x 2 with Rounded End, Hole
Plate Special 3 x 2 with Rounded End, Hole
Part #: 3176 Color: Black Category: 9
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: White Category: 14
Plate 1 x 6
Plate 1 x 6
Part #: 3666 Color: Blue Category: 14
Plate 1 x 6
Plate 1 x 6
Part #: 3666 Color: White Category: 14
Technic Axle 6
Technic Axle 6
Part #: 3706 Color: Black Category: 46
Technic Axle 8
Technic Axle 8
Part #: 3707 Color: Black Category: 46
Plate 1 x 4
Plate 1 x 4
Part #: 3710 Color: Red Category: 14
Plant, Flower Stem
Plant, Flower Stem
Part #: 3741 Color: Green Category: 76
Technic Axle Pin without Friction Ridges Lengthwise
Technic Axle Pin without Friction Ridges Lengthwise
Part #: 3749 Color: Light Gray Category: 53
Plate 2 x 6
Plate 2 x 6
Part #: 3795 Color: Blue Category: 14
Plate 2 x 6
Plate 2 x 6
Part #: 3795 Color: Red 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
Brick Special 1 x 1 with Headlight
Brick Special 1 x 1 with Headlight
Part #: 4070 Color: White Category: 5
Door Sliding - Type 1
Door Sliding - Type 1
Part #: 4511 Color: White Category: 16
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: Light Gray Category: 18
Plate Special 2 x 2 with Wheel Holders
Plate Special 2 x 2 with Wheel Holders
Part #: 4600 Color: Light Gray Category: 9
Wheel Arch, Mudguard 2 x 4 [Smooth]
Wheel Arch, Mudguard 2 x 4 [Smooth]
Part #: 3787 Color: Red Category: 36
Wheel Arch, Mudguard 2 x 4 Studded
Wheel Arch, Mudguard 2 x 4 Studded
Part #: 3788 Color: Red Category: 36
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: Light Gray Category: 9
Construction Vehicle Bucket 2 x 3 Curved Bottom, Hollow, with Hinge 2 Fingers
Construction Vehicle Bucket 2 x 3 Curved Bottom, Hollow, with Hinge 2 Fingers
Part #: 4626 Color: Yellow Category: 36
Brick 2 x 4
Brick 2 x 4
Part #: 3001 Color: Red Category: 11
Door 1 x 3 x 1 Right
Door 1 x 3 x 1 Right
Part #: 3821 Color: Red Category: 16
Door 1 x 3 x 1 Left
Door 1 x 3 x 1 Left
Part #: 3822 Color: Red Category: 16
Windscreen 2 x 4 x 2
Windscreen 2 x 4 x 2
Part #: 3823 Color: Trans-Clear Category: 47
Steering Stand 1 x 2 with Black Steering Wheel
Steering Stand 1 x 2 with Black Steering Wheel
Part #: 3829c01 Color: Yellow Category: 36
Plate 2 x 10
Plate 2 x 10
Part #: 3832 Color: Blue 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: Blue Category: 18
Hook, Plate 1 x 2 with Crane Hook Left
Hook, Plate 1 x 2 with Crane Hook Left
Part #: 3127 Color: Red Category: 34
String Cord Medium Thickness 50cm
String Cord Medium Thickness 50cm
Part #: 7916c50 Color: Black Category: 31
Slope 45° 2 x 4 Double
Slope 45° 2 x 4 Double
Part #: 3041 Color: Red Category: 3
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
Hinge Brick 1 x 2 Base
Hinge Brick 1 x 2 Base
Part #: 3937 Color: Red Category: 18
Hinge Brick 1 x 2 Top Plate Thin
Hinge Brick 1 x 2 Top Plate Thin
Part #: 3938 Color: Light Gray Category: 18
Plate 4 x 8
Plate 4 x 8
Part #: 3035 Color: Blue Category: 14
Plate 6 x 6
Plate 6 x 6
Part #: 3958 Color: Blue Category: 14
Plate 4 x 6
Plate 4 x 6
Part #: 3032 Color: Red Category: 14
Brick 1 x 2 with Black Grill Print
Brick 1 x 2 with Black Grill Print
Part #: 3004pr9981 Color: Red Category: 11
Seat / Chair 2 x 2
Seat / Chair 2 x 2
Part #: 4079 Color: Light Gray Category: 36
Plate Special 1 x 1 with Clip Light, Bar Hole [Thin Ring]
Plate Special 1 x 1 with Clip Light, Bar Hole [Thin Ring]
Part #: 4081a Color: Light Gray Category: 9
Bar 1 x 4 x 2 with Studs
Bar 1 x 4 x 2 with Studs
Part #: 4083 Color: Light Gray Category: 32
Plate Special 1 x 2 with Ladder
Plate Special 1 x 2 with Ladder
Part #: 4175 Color: Black Category: 9
Windscreen 2 x 6 x 2, Wide Top
Windscreen 2 x 6 x 2, Wide Top
Part #: 4176 Color: Trans-Clear Category: 47
Vehicle Base 4 x 5 with Wheel Arches, 2 x 2 Opening
Vehicle Base 4 x 5 with Wheel Arches, 2 x 2 Opening
Part #: 4211 Color: Red Category: 36
Brick 2 x 4
Brick 2 x 4
Part #: 3001 Color: Blue Category: 11
Hinge Vehicle Roof 4 x 4
Hinge Vehicle Roof 4 x 4
Part #: 4213 Color: Black Category: 18
Hinge Vehicle Roof Holder 1 x 4 x 2
Hinge Vehicle Roof Holder 1 x 4 x 2
Part #: 4214 Color: Black Category: 18
Turntable 2 x 2 Plate - Top
Turntable 2 x 2 Plate - Top
Part #: 3679 Color: Light Gray Category: 18
Turntable 2 x 2 Plate, Base
Turntable 2 x 2 Plate, Base
Part #: 3680 Color: Black Category: 18
Plant, Pine Tree, Large, 4 x 4 x 6 2/3
Plant, Pine Tree, Large, 4 x 4 x 6 2/3
Part #: 3471 Color: Green Category: 76
Plate 4 x 4
Plate 4 x 4
Part #: 3031 Color: White Category: 14
Boat, Mast 2 x 2 x 9 2/3 Bar with Slot on Top and 2 Finger Hinge on Two Sides
Boat, Mast 2 x 2 x 9 2/3 Bar with Slot on Top and 2 Finger Hinge on Two Sides
Part #: 4318 Color: White Category: 35
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Trans-Green Category: 14
Door 1 x 3 x 2 Left
Door 1 x 3 x 2 Left
Part #: 3189 Color: Red Category: 16
Flag 4 x 1 Wavy [First Wave Left]
Flag 4 x 1 Wavy [First Wave Left]
Part #: 4495a Color: Red Category: 38
Plant, Flower - Small
Plant, Flower - Small
Part #: 3742 Color: Red Category: 76
Door 1 x 3 x 2 Right
Door 1 x 3 x 2 Right
Part #: 3188 Color: Red Category: 16
Brick 2 x 10
Brick 2 x 10
Part #: 3006 Color: White Category: 11

Charts Inventory Statistics

90
Unique Parts
333
Total Pieces
1
Minifigures
Inventory Version: 2

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