The Basic Building Set Trial Size is a charming piece of LEGO history.
Before you buy
The Basic Building Set Trial Size is a charming piece of LEGO history. Released in 1989, this tiny set offers a delightful glimpse into the classic LEGO aesthetic and provides a perfect entry point for young builders or a nostalgic trip for older fans.
This set is perfect for collectors of vintage LEGO sets and those seeking a simple, quick build. Its small size makes it easy to display and store, and the bright primary colors are instantly appealing.
Skip this if you're looking for a complex or challenging building experience. With only 24 pieces, the build is very basic, so consider larger Creator sets for more intricate models.
AI assistant with full set data
Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer
Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.
Brick 2 x 4
Brick 2 x 4
Brick 2 x 4
Brick 2 x 4 with ...
Brick 2 x 3
Brick 2 x 3
Brick 2 x 2
Brick 2 x 2
Brick 2 x 2
![Brick 2 x 2 with Eye [No Pupils] Print on Two Sides, Offset](https://cdn.rebrickable.com/media/parts/ldraw/14/3003pe1.png)
Brick 2 x 2 with ...
Door Frame 2 x 4 x 5
Door 1 x 4 x 5
Window 2 x 4 x 3 ...
Window 2 x 4 x 3 ...
Brick 4 x 12
Inventory Statistics
Missing a piece? Use the Missing Piece Checker.
