FIRST LEGO League
45829
UNEARTHED Challenge Set

Specifications
| Set number | 45829 |
|---|---|
| Release year | 2025 |
| Piece count | 1,742 |
| Minifigures | 1 |
| Theme | FIRST LEGO League |
| Building instructions | Download the instructions on lego.com |
Where to buy set 45829
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Set 45829, “UNEARTHED Challenge Set”, belongs to the FIRST LEGO League theme and is listed for 2025. With 1742 pieces, it provides a building assortment connected with the structured challenge format used in that educational and competitive setting.
Set 45829, “UNEARTHED Challenge Set”, sits within the FIRST LEGO League theme. Its title links it to UNEARTHED, presenting LEGO builds as material for a challenge environment rather than as a conventional story-based play scene.
The listed contents include 1742 pieces and 1 minifigure, named “Woman, Nougat Apron, Dark Brown Hat”. The available facts do not identify particular modules, mechanisms or accessories. A cautious description is therefore a broad challenge set intended to be assembled and used within the FIRST LEGO League framework.
The set is aimed mainly at teams, mentors and collectors who follow FIRST LEGO League releases. It can be displayed as a record of the UNEARTHED challenge, but its primary context is practical use, preparation and documentation alongside other sets from the same theme.
Included minifigures
Woman, Nougat Apron, Dark Brown HatQuantity : 1
Frequently asked questions
How many pieces does LEGO set 45829 UNEARTHED Challenge Set have?
LEGO set 45829 UNEARTHED Challenge Set has 1,742 pieces. It was released in 2025 as part of the FIRST LEGO League theme.
What year was LEGO set 45829 released?
Set 45829 UNEARTHED Challenge Set was released in 2025 and belongs to the FIRST LEGO League theme.
Which minifigures are included in set 45829?
Number of minifigures in LEGO set 45829 UNEARTHED Challenge Set: 1. Their names and quantities are listed in the “Included minifigures” section.
Where can I find the building instructions for set 45829?
The instructions for LEGO set 45829 UNEARTHED Challenge Set can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 45829.
Is the included minifigure identified in the set data?
Yes. It is listed as “Woman, Nougat Apron, Dark Brown Hat”.
Is this part of a traditional story-driven LEGO theme?
No. It is classified under FIRST LEGO League, a theme connected with educational and competitive challenges.
See also
Sets from the same theme
- 45830 UNEARTHED Explore Set2025 · 708 pieces
- 45831 UNEARTHED Discover Set2025 · 32 pieces
- 45826 SUBMERGED Challenge Set2024 · 1,916 pieces
- 45834 BIOGLOW Future Edition Set2026 · 1,990 pieces
- 45832 BIOGLOW Challenge set2026 · 2,096 pieces
- 45833 BIOGLOW Explore Set2026 · 761 pieces
- 45827 SUBMERGED Explore Set2024 · 667 pieces
- 45828 SUBMERGED Discover Set2024 · 55 pieces
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