Brew a Potion!
Cause some Polyjuice Panic

Recreate the iconic Hogwarts bathroom scene with Harry, Ron, and Hermione. This 215-piece set includes transforming minifigures and a secret tunnel!

🏛 Harry Potter
Set #76386

Hogwarts: Polyjuice Potion Mistake

Hogwarts: Polyjuice Potion Mistake is a delightful and charming Harry Potter set.

🏆 Best For: Young Harry Potter fans and casual LEGO builders ⏱ 1.5 hr build 🧩 215 pcs
★★★★☆ 4.2

Fans appreciate the playfulness of the Polyjuice Potion transformation feature and the inclusion of key characters in Slytherin robes. Some find the build a bit simplistic and the price slightly high for the piece count, but overall it's considered a fun and worthwhile addition to the Harry Potter collection.

MSRP
$19.99
Best Price
$17.99
You Save
10% OFF
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📝 Our Take

Hogwarts: Polyjuice Potion Mistake is a delightful and charming Harry Potter set. It perfectly captures a memorable scene from the Chamber of Secrets, offering a fun and engaging building experience with a focus on playability and character interaction.

This set is perfect for younger Harry Potter fans and collectors looking for an affordable and accessible addition to their collection. The build is relatively simple, making it a great starter set, and the inclusion of four minifigures adds significant play value.

Skip this if you're seeking a more complex or challenging LEGO build. For older builders or those wanting a more intricate Hogwarts experience, consider larger Hogwarts castle sets or modular sections.

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How does this set compare to other smaller Hogwarts sets in terms of playability and display? What are some creative ways to expand this set and integrate it with other Hogwarts modules? Is this set a good value for the price, considering the minifigure selection and piece count? How well does this set capture the essence of the Polyjuice Potion scene from the books and movies?

🧱 Building Experience

🧩
215
Pieces
1.5h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Simple and straightforward build suitable for younger builders
  • Incorporates fun play features like the transforming heads
  • Bright colors and detailed stickers enhance the visual appeal
  • Recreates a memorable scene from the Harry Potter series

📈 Investment Analysis

↑ Trending up since release
B
Investment Grade
⏳ Appreciating
Hogwarts: Polyjuice Potion Mistake presents a moderate investment opportunity. As a retired set from the popular Harry Potter theme, it benefits from consistent demand. The set's relatively low piece count and original MSRP limit its potential for exponential growth, but its collectibility and the enduring popularity of the Harry Potter franchise suggest steady appreciation. The rising price trend indicates increasing interest, making it a reasonable addition to a LEGO investment portfolio. However, larger, more iconic Harry Potter sets offer potentially higher returns.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

Compare Similar Sets

Compared to other Harry Potter sets in a similar price range, Hogwarts: Polyjuice Potion Mistake offers a unique focus on a specific scene with interactive play features. While larger Hogwarts castle sets provide a more comprehensive building experience, this set is a more affordable entry point for fans. Consider 76387-1 Hogwarts: Fluffy Encounter for another playable set, or 76388-1 Hogsmeade Village Visit for a more detailed display model.

4 Minifigures Included

This set includes four minifigures, featuring Harry Potter and Hermione Granger in Slytherin robes, plus Ron Weasley and Harry Potter with alternate faces to represent their transformations. The inclusion of exclusive minifigure variants adds to the set's collectibility.

📦 Full Parts Inventory - 76 unique parts • 195 total pieces

Tap 1 x 2 with Dual Handles, Small Tap 1 x 2 with Du...
Part #: 13770 Pearl Gold
Brick 1 x 1 x 3 Brick 1 x 1 x 3
Part #: 14716 Tan
Brick Round 2 x 2 Dome Bottom [Open Stud] Brick Round 2 x 2...
Part #: 15395 White
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 White
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Plate Special Rou...
Part #: 18674 Black
Brick Special 1 x 1 with Scroll with Open Stud Brick Special 1 x...
Part #: 20310 Tan
Slope 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Slope 45° 1 x 1 x...
Part #: 22388 Tan
Hair Swept Left Tousled [Plain] Hair Swept Left T...
Part #: 23186 Dark Brown
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 Tan
Panel 1 x 2 x 1 with Rounded Corners and 2 Sides Panel 1 x 2 x 1 w...
Part #: 23969 White
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Dark Bluish Gray
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 White
Brick 1 x 16 Brick 1 x 16
Part #: 2465 Tan
Tile Special 2 x 2 Corner with Cut Corner - Facet Tile Special 2 x ...
Part #: 27263 White
Brick Special 1 x 2 with Grille Brick Special 1 x...
Part #: 2877 White
Lever Small Base with Black Lever Lever Small Base ...
Part #: 298c02 Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Reddish Brown
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Tan
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Medium Nougat
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Reddish Brown
Brick 1 x 6 Brick 1 x 6
Part #: 3009 Tan
Brick 1 x 4 Brick 1 x 4
Part #: 3010 Tan
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Tan
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Reddish Brown
Plate 2 x 2 Plate 2 x 2
Part #: 3022 White
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Tan
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Sand Blue
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Tan
Plate 1 x 2 Plate 1 x 2
Part #: 3023 White
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Reddish Brown
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Medium Nougat
Plate 1 x 1 Plate 1 x 1
Part #: 3024 White
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Medium Nougat
Plate 4 x 6 Plate 4 x 6
Part #: 3032 Sand Blue
Slope 45° 2 x 1 Double with Inside Stud Holder Slope 45° 2 x 1 D...
Part #: 3044c White
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Tan
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 12× White
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Trans-Neon Green
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b White
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b Dark Tan
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b Reddish Brown
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 Light Bluish Gray
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c Reddish Brown
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c Light Bluish Gray
Equipment Cutlery - Spoon, Rounded Bottom Equipment Cutlery...
Part #: 34173 Flat Silver
Tile 45° Cut 2 x 2 (Triangle) Tile 45° Cut 2 x ...
Part #: 35787 White
Brick 1 x 3 Brick 1 x 3
Part #: 3622 Tan
Brick 1 x 3 Brick 1 x 3
Part #: 3622 Reddish Brown
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 Tan
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 Tan
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 Light Bluish Gray
Equipment Wand [Individual] Equipment Wand [I...
Part #: 36752a Dark Tan
Equipment Wand [Individual] Equipment Wand [I...
Part #: 36752a Dark Brown
Equipment Wand [Individual] Equipment Wand [I...
Part #: 36752a Reddish Brown
Equipment Wand [Individual] Equipment Wand [I...
Part #: 36752a Pearl Gold
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Tan
Window Pane Latticed 1 x 2 x 2 Window Pane Latti...
Part #: 38320 Black
Panel 1 x 6 x 7 with 2 Columns and Arch Panel 1 x 6 x 7 w...
Part #: 40066 Tan
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b Light Bluish Gray
Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Plate Special 1 x...
Part #: 41740 Dark Tan
Brick Special 1 x 14 Grooved Brick Special 1 x...
Part #: 4217 Tan
Plate 2 x 16 Plate 2 x 16
Part #: 4282 Dark Tan
Support Round 1 x 1 x 6 Solid Pillar Support Round 1 x...
Part #: 43888 Tan
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 Light Bluish Gray
Plate Special 1 x 4 Offset with Bar Holes Plate Special 1 x...
Part #: 4590 White
Wedge Plate 2 x 4 Wedge Plate 2 x 4
Part #: 51739 White
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Sand Green
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 Trans-Bright Green
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] Brick Special 1 x...
Part #: 60475b Reddish Brown
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 Light Bluish Gray
Window 1 x 2 x 2 Flat Front Window 1 x 2 x 2 ...
Part #: 60592 Reddish Brown
Panel 1 x 4 x 5 with Arched Window Panel 1 x 4 x 5 w...
Part #: 60808 Tan
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Plate Special 1 x...
Part #: 60897 Tan
Brick 1 x 12 Brick 1 x 12
Part #: 6112 Tan
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Medium Nougat
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 White
Hair Short, Tousled with Side Part Hair Short, Tousl...
Part #: 62810 Dark Brown
Tile 1 x 3 Tile 1 x 3
Part #: 63864 Tan
Tile 1 x 3 Tile 1 x 3
Part #: 63864 Reddish Brown
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 Light Bluish Gray
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 Dark Tan
Equipment Stein/Cup with Trans-Bright Green Drink Pattern Equipment Stein/C...
Part #: 68495pat0002 Trans-Clear
Tile 2 x 6 Tile 2 x 6
Part #: 69729 White
Costume / Mask, Cat with Dark Tan Snout, Dark Brown Streak print Costume / Mask, C...
Part #: 78513pr0001 Reddish Brown
Sticker Sheet for Set 76386-1 Sticker Sheet for...
Part #: 79243 [No Color/Any Color]
Wedge 2 x 2 Facet Wedge 2 x 2 Facet
Part #: 87620 Tan
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Plate Special 1 x...
Part #: 88072 Light Bluish Gray
Plate Special 3 x 4 with 1 x 4 Center Studs [Plain] Plate Special 3 x...
Part #: 88646 Pearl Gold
Brick Arch 1 x 6 Raised Arch Brick Arch 1 x 6 ...
Part #: 92950 Tan
Door 1 x 5 x 3 with 3 Studs and Handle Door 1 x 5 x 3 wi...
Part #: 93096 Dark Brown
Brick Special 1 x 2 with Masonry Brick Profile Brick Special 1 x...
Part #: 98283 Medium Nougat
Minifig Pot Small with Handle Holders Minifig Pot Small...
Part #: 98374 Pearl Titanium
Bracket 1 x 2 - 2 x 2 Inverted Bracket 1 x 2 - 2...
Part #: 99207 Tan
The set offers a decent selection of basic bricks and plates in white and tan, useful for general building and MOCs. The inclusion of several 'special' plates provides interesting connection options for creative builders.

🛒 Where to Buy

eBay
✓ In Stock
$17.99
Walmart
✓ In Stock
$18.99
Target
✓ In Stock
$19.99
Amazon

💎 Notable Parts

White Brick Round 1 x 1 Open Stud (12x) $0.60
Tan Brick 1 x 2 (9x) $0.45
Dark Bluish Gray Tile Special 1 x 2 Grille with Bottom Groove (7x) $0.70
White Plate Special 1 x 4 Offset with Bar Holes (4x) $0.40
Tan Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] (4x) $0.60
Est. BrickLink Part Value
$2.75

💡 MOC Potential

🏰 Expand the Hogwarts Hospital Wing
🧙 Create a potions classroom diorama
Design a small medieval apothecary

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 9 videos
3.0 /5
Mixed
0% positive
BlockTalk AI

LEGO Harry Potter Hogwarts Polyjuice Potion Mistake (76386) is generally viewed as a decent set by LEGO YouTubers. While no overwhelming praise or criticism is apparent, the set's small size and the transformation feature are frequently mentioned.

Community Sentiment

Based on 9 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0 /5
Mixed
0% positive
0
Positive
9
Mixed
0
Critical
BlockTalk AI Analysis

LEGO Harry Potter Hogwarts Polyjuice Potion Mistake (76386) is generally viewed as a decent set by LEGO YouTubers. While no overwhelming praise or criticism is apparent, the set's small size and the transformation feature are frequently mentioned.

What the Community Says

6 YouTube reviews
BlockTalk AI Summary

MandRproductions calls the set "brilliant" due to the transforming minifigures. Ashnflash provides a detailed look at the set's features and playability, while HollyOnFilm notes that it packs a lot into a small package.

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Charts Inventory Statistics

76
Unique Parts
195
Total Pieces
4
Minifigures
Inventory Version: 1