
LEGO® Basic Building Set
The Basic Building Set 730-2 dates from 1985 and belongs to the Universal Building Set range. It has 430 pieces and 2 minifigures, and it can be built into many different models.
- Set number
- 730-2
- Year
- 1985
- Pieces
- 430
- Minifigures
- 2
- Theme
- Basic
- Different parts
- 123
Parts list 123
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Brick 1 × 2 × 20
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Brick 1 × 1 × 20
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Brick 1 × 3 × 16
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Brick 1 × 1 × 14
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Brick 1 × 6 × 14
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Brick 1 × 4 × 14
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Brick Sloped 45° 2 × 2 Double Convex × 12
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Brick Sloped 45° 2 × 2 Double Concave × 12
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Brick Sloped 45° 2 × 4 × 10
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Brick Sloped 45° 2 × 3 No longer produced · last seen 2024 × 8
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Brick Sloped 45° 2 × 2 × 8
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Brick Round 1 × 1 Open Stud × 8
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Brick Sloped Inverted 45° 2 × 1 × 8
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Brick 2 × 2 without Inside Ridges No longer produced · last seen 1986 × 6
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Brick 1 × 2 × 6
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Plate 1 × 2 × 6
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Brick Sloped 45° 2 × 1 with Bottom Pin × 6
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Brick Round 1 × 1 Open Stud × 6
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Fence Lattice 1 × 4 × 2 × 6
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Plate 1 × 4 × 6
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Plant, Flower - Small No longer produced · last seen 2001 × 6
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Plant, Flower - Small No longer produced · last seen 2016 × 6
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Brick Sloped 45° 2 × 8 × 6
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Brick 1 × 8 × 4
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Plate 1 × 2 × 4
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Brick Sloped 45° 2 × 2 × 4
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Brick Sloped 45° 2 × 1 with Bottom Pin × 4
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Brick Sloped 45° 2 × 1 with Bottom Pin × 4
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Tile 1 × 2 with Groove × 4
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Fence Lattice 1 × 4 × 1 No longer produced · last seen 2005 × 4
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Tyre 15 × 6 Offset Tread Small No longer produced · last seen 2013 × 4
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Brick Sloped Inverted 45° 2 × 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] × 4![Brick Sloped Inverted 45° 2 × 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Red](/media/parts/3660/4/brick-sloped-inverted-45-2-x-2-ovoid-bottom-pin-bar-sized-stud-holes-red.jpg)
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Brick Sloped Inverted 45° 2 × 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] × 4![Brick Sloped Inverted 45° 2 × 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Yellow](/media/parts/3660/14/brick-sloped-inverted-45-2-x-2-ovoid-bottom-pin-bar-sized-stud-holes-yellow.jpg)
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Plant, Flower Stem No longer produced · last seen 2017 × 4
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Window 1 × 4 × 3 No longer produced · last seen 2003 × 4
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Window 1 × 2 × 3 Pane No longer produced · last seen 2003 × 4
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Window 1 × 2 × 3 Shutter No longer produced · last seen 2002 × 4
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Brick Special 1 × 1 with Headlight × 4
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Seat / Chair 2 × 2 No longer produced · last seen 2009 × 4
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Hinge Plate 1 × 2 with 3 Fingers [Solid Studs] No longer produced · last seen 1986 × 4![Hinge Plate 1 × 2 with 3 Fingers [Solid Studs] Yellow](/media/parts/4275a/14/hinge-plate-1-x-2-with-3-fingers-solid-studs-yellow.jpg)
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Brick Sloped 33° 3 × 1 × 4
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Wheel 8 × 6 No longer produced · last seen 2003 × 4
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Brick Sloped 45° 2 × 4 Double No longer produced · last seen 2012 × 3
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Plate Special 1 × 2 with Ladder No longer produced · last seen 2024 × 3
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Brick 2 × 4 × 2
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Brick 2 × 3 without Cross Supports No longer produced · last seen 1990 × 2
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Brick 2 × 3 without Cross Supports No longer produced · last seen 1989 × 2
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Brick 2 × 2 without Inside Ridges No longer produced · last seen 1986 × 2
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Brick 1 × 4 × 2
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Plate 2 × 4 × 2
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Plate 1 × 1 × 2
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Plate 1 × 1 × 2
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Plate 6 × 10 × 2
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Plate 2 × 8 × 2
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Brick Sloped 45° 2 × 1 Triple with Ovoid Bottom Pin No longer produced · last seen 2014 × 2
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Window 1 × 2 × 2 Classic, Short Lip, Hollow Studs [with Glass] No longer produced · last seen 2000 × 2![Window 1 × 2 × 2 Classic, Short Lip, Hollow Studs [with Glass] White](/media/parts/3081c01/15/window-1-x-2-x-2-classic-short-lip-hollow-studs-with-glass-white.jpg)
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Plate 1 × 8 × 2
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Brick Special 1 × 1 × 2 with Shutter Holder No longer produced · last seen 2003 × 2
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Plate 1 × 3 × 2
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Door 1 × 4 × 6 No longer produced · last seen 1985 × 2
No part matches this colour selection.
Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.
Spare parts (2)
These extra parts come with the set in case one gets lost.
Minifigures 2
Description
Open-ended building
A basic set like this has no fixed model that you have to copy. Instead you get a generous pile of bricks that could become houses, cars or entirely made-up creations. That freedom is the appeal: everyone builds something different, and every attempt teaches you how bricks fit together. The two minifigures bring your builds to life and give them a sense of scale, even without a defined theme or storyline.
Variety within 430 pieces
With 104 different parts, the range of elements is unusually wide for a set of this size. Alongside the usual bricks there are plenty of special shapes that let you add windows, roofs or wheels. The main colours are red, black, yellow and white, a bold mix that stands out on the table straight away. The parts list on this page shows every element and its quantity one by one. That makes it easy to judge before you start which shapes and colours your plan needs.
Who it suits
This set suits anyone who likes to build without instructions, young or old. Collectors of early basic sets will also find a typical eighties example here, from the time when the Universal Building Set range had a firm place in the catalogue. If you are after a starter pack for a small collection, 430 pieces provide a decent foundation that later sets can build on without any trouble. It is simply a set for anyone who enjoys designing their own models.
Using the bricks well
The complete parts list helps you see exactly what should be in the box and what might be missing. “What can I build?” then checks which other sets your bricks could make. With a basic set that has so many different parts, the results are often surprisingly rich, and the pieces stay flexible enough to be reused in whatever you decide to create next. Looking through the list may even reveal parts you had never noticed before.
FAQ
- Does it come with fixed instructions?
- Basic sets focus on free building. The parts list shows you which bricks are available.
- How many pieces does the set have?
- 430 pieces in 104 different parts, plus 2 minifigures.
- Which colours does it include?
- Mainly red, black, yellow and white.
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