LEGO part 63871: Duplo Brick 3 x 2 x 2 Slope

Specifications
| Reference | 63871 |
|---|---|
| Category | Duplo, Quatro and Primo |
| Material | ABS plastic |
| Colours | 6 |
| Sets | 34 |
| Listed pieces | 107 |
| First appearance | 2009 |
| Latest appearance | 2026 |
| Element (Red) | 4534647 |
LEGO part 63871, Duplo Brick 3 x 2 x 2 Slope, belongs to the Duplo, Quatro and Primo category. It exists in 6 colours and appears in 34 sets of our database, from 2009 to 2026, for a total of 107 listed pieces. Its most common colour is Red.
Number 63871 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in red, it is 4534647.
Part 63871 through the years
The oldest set in our database that contains part 63871 is 5633 Polar Zoo, released in 2009 in the Duplo theme. It is still in use: the most recent set featuring it, 10467 Family House, dates from 2026.
Its peak year is 2009, with 5 sets containing it. The set with the most copies is 9217 Farm Set: 10 copies, against an average of 3.1 per set.
The part is closely tied to the Duplo theme: 82% of the sets that contain it belong to it. With 34 sets, it ranks no. 2,035 of 2,731 parts in our database and no. 57 of 122 in the Duplo, Quatro and Primo category.
Sets containing part 63871, by period
| Period | Sets | |
|---|---|---|
| 2009 | 5 | |
| 2010-2019 | 20 | |
| 2020-2026 | 9 |
Colours of part 63871
Its rarest colour, trans-light blue, appears only in set 5633 Polar Zoo. One of its colours is transparent: trans-light blue.
Where to buy part 63871
Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.
Sets that include part 63871
Sets ranked by popularity that include at least one part 63871, in any colour.
10929Modular Playhouse2020 · 133 piecesView the set
10934Creative Animals2020 · 175 piecesView the set
10887Creative Fun2019 · 120 piecesView the set
10508Deluxe Train Set2013 · 134 piecesView the set
10889Mickey's Vacation House2019 · 57 piecesView the set
10869Farm Adventures2018 · 104 piecesView the set
10507 My First Train Set2013 · 52 pieces
6157 The Big Zoo2012 · 147 pieces
10951 Horse Stable and Pony Care2021 · 65 pieces
10865 Fun Creations2018 · 70 pieces
10952 Barn, Tractor & Farm Animal Care2021 · 97 pieces
10836 Neighborhood (Town Square)2017 · 98 pieces
10842 Batcave Challenge2017 · 73 pieces
6141 My First Farm2012 · 62 pieces
5633 Polar Zoo2009 · 32 pieces
10467 Family House2026 · 84 pieces
10459 Bluey’s Family House2025 · 83 pieces
10427 Interactive Adventure Train2025 · 57 pieces
10433 Peppa Pig Birthday House2024 · 59 pieces
10935 Alphabet Town2023 · 87 pieces
10868 Farm Pony Stable2018 · 59 pieces
45000 Creative Builder2013 · 122 pieces
9209 Community Services Set2012 · 132 pieces
6134 Siddeley Saves the Day2012 · 34 pieces
6052 My First Vehicle Set2011 · 90 pieces
5828 Big Bentley2011 · 67 pieces
5511 XXL Box2010 · 201 pieces
9217 Farm Set2010 · 152 pieces
9091 Playhouse Set2010 · 125 pieces
5507 Deluxe Brick Box2010 · 102 pieces
5588 Giant Box2009 · 200 pieces
9077 Brick Runner Set2009 · 132 pieces
5635 Big City Zoo2009 · 125 pieces
9078 Special Elements Set2009 · 109 pieces
Often found with part 63871
Parts that share the most sets with part 63871, based on set inventories.
Duplo Door / Window Frame Flat Front Surface, Completely Open Back61649 · 21 shared sets
Duplo Door / Window with Four Equal Square Cornered Panes90265 · 16 shared sets
Duplo Brick 1 x 2 x 2 with Bottom Tube76371 · 22 shared sets
Duplo Plant, Flower with 1 Top Stud6510 · 24 shared sets
Duplo Brick 2 x 10 x 2 Arch51704 · 9 shared sets
Duplo Plate 2 x 440666 · 28 shared sets
More parts in the Duplo, Quatro and Primo category
31168 Duplo Fire / Grass / Ice 1 x 4 x 235 sets
65273 Duplo Chair with no Back / Stool35 sets
6851 Duplo Baseplate 12 x 1635 sets
12602 Duplo Fence Railing 1 x 6, with 6 Posts34 sets
51703 Duplo Wave (Fire, Water, Flame) 2 x 1 x 5 with Non-Marbled Tip32 sets
6446 Duplo Container Wooden-Style Crate32 sets
25549 Duplo Plate 4 x 632 sets
47408 Duplo Cone 2 x 2 Square Base31 sets
Frequently asked questions
How many LEGO sets include part 63871?
Part 63871 (Duplo Brick 3 x 2 x 2 Slope) appears in 34 sets listed on Setopedia, from 2009 to 2026, in any colour.
Which LEGO set contains the most copies of part 63871?
Set 9217 Farm Set, released in 2010, contains 10 copies, the highest count in our database. On average, a set containing part 63871 has 3.1.
Which colours does LEGO part 63871 come in?
6 colours are listed for part 63871. The most common is Red, found in 22 sets.
What is the rarest colour of part 63871?
According to our inventories, it is trans-light blue, found in only 1 set (5633 Polar Zoo).
What is the element ID of part 63871 in red?
In red, part 63871 has element ID 4534647. Number 63871 is the mould number, the same for every colour.
Is LEGO part 63871 still used in recent sets?
Yes: it appears in sets released in 2026, such as 10467 Family House.
Where can I buy LEGO part 63871 individually?
Single parts 63871 can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.
