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Set 337 Basic Building Set
Universal Building Set Basic

LEGO® Basic Building Set

The Basic Building Set (337-1) is a box of plain bricks from the Universal Building Set range, released in 1987. It has 225 pieces and no minifigures.

Set number
337
Year
1987
Pieces
225
Minifigures
0
Theme
Basic
Different parts
42
What can I build with it?

Parts list 42

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Description

Building without a fixed model

A basic brick box does not prescribe a finished subject. Instead of one vehicle or building you get a selection of bricks and decide for yourself what takes shape. This set belongs to the Universal Building Set range and shows how the system was offered as open play material in the late eighties. With 225 pieces the box is a solid start: enough for houses, cars or animals, but not so much that you get lost in the pile. It rewards patience and a bit of experimenting more than following steps.

The classic primary colours

Red, yellow, white and black are the main colours. That is the palette many brick boxes have used for decades, because it combines so easily. What stands out is the small range of part types: only 28 different shapes make up the 225 pieces, so many bricks repeat. For free building that makes sense, since a wall needs several identical elements. If you are looking for more special parts, themed sets are the better place to start your search.

Parts list and next steps

The parts list on this page shows each of the 225 pieces with colour and quantity, which helps if you want to check a second-hand box or replace missing bricks. Add the set to your collection and “What can I build?” will show which other sets your pieces could make. Plain bricks in basic colours are often exactly the ones many models need and few boxes contain enough of, so this kind of set is easy to reuse in other builds.

No minifigures, more imagination

There are no minifigures in the box, which puts the building itself in the foreground. You design houses, vehicles or imaginary models and put them together by your own rules. For children that is a calm way in, and for adults a good starting point for experiments with colour and proportion. Collectors pick up boxes like this when they want a cross-section of how bricks were sold back then, or a basic stock that mixes easily with other sets and can be rebuilt later.

FAQ

How many pieces are in the Basic Building Set 337-1?
It has 225 pieces in 28 different part types. No minifigures are included.
When was this set released?
In 1987, as part of the Universal Building Set range.
Who is this set suited for?
Anyone who likes to build freely: as a starter stock of bricks, as a first box for children or as an eighties collectable.

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