Easy Build Building Happening Rat (RAT-1) is a LEGO Seasonal from 2020. The set contains 754 parts across 6 part and colour combinations in 6 colours — the full inventory below shows exactly which pieces you need to build or complete it.
Parts Inventory
| Part | Qty | LEGO price each |
|---|---|---|
 Brick 2 x 4 3001 | 17× | €0,22 |
 Brick 2 x 4 3001 | 69× | €0,22 |
 Brick 2 x 4 3001 | 95× | €0,22 |
 Brick 2 x 4 3001 | 227× | €0,22 |
 Brick 2 x 4 3001 | 2× | €0,22 |
 Brick 2 x 4 3001 | 344× | €0,22 |
More Seasonal sets
Browse more LEGO Seasonal sets related to Easy Build Building Happening Rat, including models from 2020 and other sets in the same theme.
Build DNA
Parts inventory insights for Easy Build Building Happening Rat
754 pieces puts this build +275% against the average Seasonal set and +68% against the average 2020 release.
Vs average Seasonal set
Average Seasonal set: 201 pieces across 308 other sets.
Vs average 2020 set
Average 2020 set: 448 pieces across 450 other sets.
Color profile
Dominant color
Dark Bluish Gray
Unique parts
754 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Brick 2 x 4
754xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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