UNEARTHED Discover Set
45831-1 FIRST LEGO League 2025 32 parts 100% repair risk Beginner
UNEARTHED Discover Set (45831-1) is a LEGO FIRST LEGO League from 2025. The set contains 32 parts across 12 part and colour combinations in 9 colours — the full inventory below shows exactly which pieces you need to build or complete it.
Parts Inventory
| Part | Qty | LEGO price each |
|---|---|---|
 Duplo Scooter with Yellowish Green Wheels 100426 | 1× | €10,18 |
 Duplo Figure Child, Afro Black, Light Aqua Legs, Bright Pink Shirt Print 102708pr0002 | 1× | €5,51 |
 Duplo Train Crossing Gate Base / Crane Base with Bottom Hole 13358 | 1× | Check price → View |
 Duplo Plate 4 x 4 14721 | 2× | Check price → View |
 Duplo Animal Chicken / Hen with Red Comb and Wattle, Semi-Circular Eyes Print 16874pr0002 | 1× | €4,53 |
 Duplo Brick 2 x 4 3011 | 4× | €1,06 |
 Duplo Brick 2 x 4 3011 | 4× | €1,06 |
 Duplo Brick 2 x 2 x 2 31110 | 1× | €1,39 |
 Duplo Flag Wavy 3 x 4 with Post 31925 | 1× | Check price → View |
 Duplo Flag Wavy 3 x 4 with Post 31925 | 1× | Check price → View |
 Duplo Brick 2 x 2 3437 | 1× | €0,59 |
 Duplo Brick 2 x 2 3437 | 1× | €0,59 |
Repairability
Can you fix UNEARTHED Discover Set if a piece goes missing?
25 of the 25 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.
Theme average
14.4%
All sets
6.7%
Hardest to replace
More FIRST LEGO League sets
Browse more LEGO FIRST LEGO League sets related to UNEARTHED Discover Set, including models from 2025 and other sets in the same theme.
Build DNA
Parts inventory insights for UNEARTHED Discover Set
32 pieces puts this build -97% against the average FIRST LEGO League set and -95% against the average 2025 release.
Vs average FIRST LEGO League set
Average FIRST LEGO League set: 1,069 pieces across 48 other sets.
Vs average 2025 set
Average 2025 set: 637 pieces across 562 other sets.
Color profile
Dominant color
Lime
Unique parts
0.9 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Duplo Brick 2 x 4
8xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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