How many pieces are in the Building Set?

Building Set contains 234 pieces.

When was the Building Set released?

Building Set was released in 1974.

🏛 Universal Building Set

Set #125-2

Building Set

Discover the Building Set from the Universal Building Set collection - 234 pieces of building excellence.

Before you buy

Build: 234 pieces · about 1-2 hr Build time is an estimate.
Availability: Likely retired

★★★★☆ 4.2 community rating from 6 ratings

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📦 Parts Inventory

Piece count: 234
Parts cataloged in this inventory: 25 unique parts, 234 pieces

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Tyre Smooth Old S...

Part #: 132a 4× Black

Brick 2 x 4 witho...

Part #: 3001a 18× White

Brick 2 x 4 witho...

Part #: 3001a 12× Blue

Brick 2 x 4 witho...

Part #: 3001a 12× Yellow

Brick 2 x 4 witho...

Part #: 3001a 18× Red

Brick 2 x 4 witho...

Part #: 3001a 10× Black

Brick 2 x 3 witho...

Part #: 3002a 6× White

Brick 2 x 3 witho...

Part #: 3002a 8× Red

Brick 2 x 3 witho...

Part #: 3002a 2× Yellow

Brick 2 x 2 witho...

Part #: 3003a 8× Red

Brick 2 x 2 witho...

Part #: 3003a 10× Blue

Brick 2 x 2 witho...

Part #: 3003a 6× White

Brick 2 x 2 witho...

Part #: 3003a 8× Black

Brick 2 x 2 witho...

Part #: 3003a 4× Yellow

Brick 1 x 2

Part #: 3004 2× Blue

Brick 1 x 2

Part #: 3004 6× White

Brick 1 x 2

Part #: 3004 6× Black

Brick 1 x 2

Part #: 3004 10× Yellow

Brick 1 x 2

Part #: 3004 12× Red

Brick 1 x 1

Part #: 3005 8× Yellow

Brick 2 x 10

Part #: 3006 1× Red

Brick 2 x 8

Part #: 3007 1× Yellow

Brick 2 x 8

Part #: 3007 2× Red

Brick 2 x 8

Part #: 3007 2× White

Brick 1 x 4

Part #: 3010 2× Trans-Clear

Brick 1 x 4

Part #: 3010 2× Yellow

Brick 1 x 4

Part #: 3010 2× Red

Brick 1 x 4

Part #: 3010 2× White

Plate 4 x 6

Part #: 3032 1× Black

Plate 4 x 8

Part #: 3035 1× Red

Window 1 x 2 x 2 ...

Part #: 3081c01 4× Red

Window 1 x 2 x 2 ...

Part #: 3081c01 2× White

Part #: 3579 1× White

Door Frame 1 x 3 x 4

Part #: 3579 1× Yellow

Brick Special 1 x...

Part #: 3581 2× White

Part #: 3582 2× Yellow

Window 1 x 4 x 2 ...

Part #: 453cc01 1× Red

Window 1 x 4 x 2 ...

Part #: 453cc01 1× White

Window 1 x 6 x 3 ...

Part #: 604c01 1× Red

Brick 10 x 20 wit...

Part #: 700d 1× Green

Wheel Old with 4 ...

Part #: 7039 4× Red

Brick Special 2 x...

Part #: 7049bc01 2× Black

Door 1 x 3 x 4 wi...

Part #: 7930 2× Red

Door 1 x 3 x 4 wi...

Part #: 7930 1× White

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found

BlockTalk AI

Lego 10298 Vespa 125 Review - CrayonLand Bricks

CrayonLand Bricks • 1.5K views Review

What the Community Says

1 YouTube reviews

BlockTalk AI Summary

Reddit Reviews

No Reddit reviews found

YouTube Reviews

1 video

Lego 10298 Vespa 125 Review - CrayonLand Bricks

CrayonLand Bricks

1.5K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Inventory Statistics

Unique Parts

234

Piece Count

234

Cataloged Inventory Pieces

Minifigures

Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.

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Back to the Basics!
Timeless fun with 234 pieces

Building Set

📦 Parts Inventory

🛒 Where to Buy