Hogwarts: Polyjuice Potion Mistake

76386-1 Harry Potter 2021 215 parts 8.5% Easy

The LEGO Harry Potter Hogwarts: Polyjuice Potion Mistake (76386-1) depicts the Hogwarts bathroom scene where Harry Potter, Ron Weasley, and Hermione Granger brew the Polyjuice potion. This 215-piece set features a brewing station with a cauldron. A play function enables minifigure transformations: turn heads to reveal alternative faces for Vincent Crabbe and Gregory Goyle, or swap Hermione's hair for a cat head. Below the sink, a hidden tunnel offers an exit, specifically designed to connect with LEGO Harry Potter Hogwarts Chamber of Secrets (76389), expanding the Hogwarts model. The set includes a golden anniversary Harry Potter minifigure and two wizard card tiles, integrating them into this modular Hogwarts section.

Parts Inventory

🧱 215 parts

Showing the first 12 rows of the parts list (215 pieces in total). The full list loads automatically.

PartQty
3×
€0,34
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1×
€0,13
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1×
€0,17
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2×
€0,12
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1×
€0,07
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2×
€0,22
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2×
€0,07
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1×
€0,29
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3×
€0,16
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3×
€0,11
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7×
€0,06
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1×
€0,12
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Catalog rarity

How common are the parts in Hogwarts: Polyjuice Potion Mistake?

8.5%Moderate rarity
more commonless common

9 of 106 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

7.8%

All sets

6.7%

Least common in our catalog

Minifig Head Ron Weasley / Vincent Crabb… · Light Nougat · only this set in our catalogMinifig Head Harry Potter / Gregory Goyl… · Light Nougat · only this set in our catalogMinifig Head Harry Potter, Glasses, Ligh… · Pearl Gold · only this set in our catalog
How we calculate this →

More Harry Potter sets

Browse more LEGO Harry Potter sets related to Hogwarts: Polyjuice Potion Mistake, including models from 2021 and other sets in the same theme.

View all Harry Potter sets →

Build DNA

Parts inventory insights for Hogwarts: Polyjuice Potion Mistake

215 pieces puts this build -67% against the average Harry Potter set and -60% against the average 2021 release.

LEGO Harry Potter

Vs average Harry Potter set

-67%-442 parts
This set215
Average set657

Average Harry Potter set: 657 pieces across 191 other sets.

Vs average 2021 set

-60%-325 parts
This set215
Average set540

Average 2021 set: 540 pieces across 471 other sets.

Color profile

20different colors

Dominant color

White

White54x
26%
Tan53x
25%
Reddish Brown21x
10%
Light Bluish Gray17x
8%

Unique parts

2.5 pieces per unique type

86

Repeat factor

Average pieces per unique type.

2x

Most used part

Brick Round 1 x 1 Open Stud

Brick Round 1 x 1 Open Stud15x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

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