Assembly Square
The LEGO Assembly Square (set number 10255) is a LEGO Modular Buildings set, 4,002 pieces with 9 minifigures, released in 2017, designed by Nick Vas. It has been retired and is no longer sold on lego.com (original RRP $299.99). Across 1 source it holds a 4.4/5 rating from 1,788 ratings, as of 2026-07-20. Built, it measures 35 x 38 x 25 cm (13¾" x 14" x 9⅞"). It is recommended for ages 16+. This data is collated from lego.com, Rebrickable and Brickset with per-field provenance, verified as of 2026-07-20.
Specifications
| Set number | 10255 |
|---|---|
| Theme | Modular Buildings |
| Pieces | 4,002 |
| Minifigures | 9 |
| Age range | 16+ |
| Designer | Nick Vas |
| Dimensions | 35 x 38 x 25 cm (13¾" x 14" x 9⅞") |
| Released | 2017 |
| RRP | $299.99 |
| EAN | 5702015865272 |
| UPC | 673419264358 |
Reviews
- brickset ★ 4.4
Questions & answers
How many pieces is the LEGO Assembly Square (10255)?
the LEGO Assembly Square (10255) has 4,002 pieces and 9 minifigures.
Is the LEGO Assembly Square (10255) still available?
No — the LEGO Assembly Square (10255) has been retired and is no longer sold on lego.com. Its original recommended retail price was $299.99.
How is the LEGO Assembly Square (10255) rated?
the LEGO Assembly Square (10255) holds a 4.4/5 rating across 1 source (1,788 ratings, as of 2026-07-20): brickset 4.4/5.
Who designed the LEGO Assembly Square (10255)?
the LEGO Assembly Square (10255) was designed by Nick Vas.
How big is the LEGO Assembly Square (10255)?
Built, the LEGO Assembly Square (10255) measures 35 x 38 x 25 cm (13¾" x 14" x 9⅞").
What age is the LEGO Assembly Square (10255) recommended for?
the LEGO Assembly Square (10255) is recommended for ages 16+.
Minifigures 9
Provenance
Every field, and the source it came from — collated, cross-checked, cited.
| rebrickable | thememinifigsinventorynameimageUrlpieces |
|---|---|
| brickset | ageRangeyearratingmsrpeanupcdesignerdimensions |
How this data is collated, cross-checked & dated →