# LEGO 76431-1 — Hogwarts Castle: Potions Class (2024)

Source: https://www.brickmissing.com/sets/76431-1-hogwarts-castle-potions-class
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Harry Potter Hogwarts Castle: Potions Class (76431-1) portrays a dungeon classroom environment with 396 pieces. It includes minifigures of Professor Severus Snape, Hermione Granger, Pansy Parkinson, and Seamus Finnigan, prepared for their lesson. The classroom structure opens on hinge elements, revealing a blackboard with potion-making instructions and bottles containing ingredient elements for the cauldron. Two collectible Hogwarts portraits are displayed, enhancing the room's atmosphere. This model connects with other modular LEGO Harry Potter Hogwarts sets, contributing to an extensive castle display.

## Set facts

- Set number: 76431-1
- Name: Hogwarts Castle: Potions Class
- Theme: Harry Potter › Philosopher's Stone
- Released: 2024
- Pieces: 396
- Distinct part + colour lots: 129
- LEGO retail price: € 39,99
- Build difficulty: intermediate
- Repairability: 6.2% of this set's lots are hard to replace (8 of 129 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (129 lots, 396 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 1 | Sticker Sheet for Set 76431-1 | Unknown | 10108493 | 6485884 | — |
| 1 | Brick Special 1 x 2 with 2 Studs on 1 Side | Light Bluish Gray | 11211 | 6015344 | €0,13 |
| 3 | Plate Round 4 x 4 with 2 x 2 Round Opening | Black | 11833 | 6167800 | €0,27 |
| 3 | Brick 1 x 1 x 3 | Light Bluish Gray | 14716 | 6061702 | €0,13 |
| 1 | Tile 2 x 2 Corner | Dark Bluish Gray | 14719 | 6247784 | €0,06 |
| 4 | Tile 2 x 2 Corner | Reddish Brown | 14719 | 6221608 | €0,06 |
| 1 | Tile Round 2 x 2 with Bottom Stud Holder | Dark Bluish Gray | 14769 | 6056296 | €0,07 |
| 4 | Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] | Light Bluish Gray | 15254 | 6106189 | €0,27 |
| 1 | Brick Special 1 x 4 with Masonry Brick Profile | Dark Bluish Gray | 15533 | 6055310 | €0,23 |
| 4 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Reddish Brown | 15573 | 6092590 | €0,06 |
| 12 | Slope 45? 2 x 1 with 2/3 Cutout [New Version] | Dark Bluish Gray | 15672 | 6069164 | €0,05 |
| 1 | Rock - Heart Jewel with Shaft | Trans-Dark Pink | 15745 | 6240042 | €0,21 |
| 4 | Plate Special Round 2 x 2 with Center Stud (Jumper Plate) | Dark Tan | 18674 | 6132767 | €0,07 |
| 6 | Hinge Plate 1 x 4 Swivel Top / Base - Hollow Clip [Complete Assembly] | Light Bluish Gray | 1927 | 6416524 | €0,31 |
| 9 | Tile Round 1 x 1 with Hollow Bar | Black | 20482 | 6186675 | €0,05 |
| 1 | Equipment Goblet / Glass | Pearl Gold | 2343 | 4505990 | €0,15 |
| 11 | Brick 2 x 2 Corner | Light Bluish Gray | 2357 | 4211349 | €0,16 |
| 4 | Plate 2 x 2 Corner | Dark Tan | 2420 | 4550168 | €0,07 |
| 7 | Plate 2 x 2 Corner | Light Bluish Gray | 2420 | 4211353 | €0,07 |
| 3 | Tile 1 x 4 with Groove | Dark Bluish Gray | 2431 | 4211053 | €0,12 |
| 1 | Tile 1 x 4 with Groove | Reddish Brown | 2431 | 4211194 | €0,12 |
| 1 | Brick 2 x 6 | Light Bluish Gray | 2456 | 4211795 | €0,29 |
| 3 | Tile Round 1 x 1 Quarter | Lime | 25269 | 6211875 | €0,05 |
| 6 | Tile 4 x 4 Curved, Macaroni | Dark Bluish Gray | 27507 | 6232146 | €0,15 |
| 4 | Tile 2 x 2 Curved, Macaroni | Black | 27925 | 6191630 | €0,08 |
| 1 | Insect, Spider with Elongated Tail Section | Medium Nougat | 29111 | 6234805 | €0,16 |
| 1 | Brick 1 x 2 | Reddish Brown | 3004 | 4211149 | €0,11 |
| 10 | Brick 1 x 2 | Light Bluish Gray | 3004 | 4211388 | €0,11 |
| 1 | Window 1 x 2 x 2 2/3 Pane Lattice Diamond with Rounded Top | Black | 30046 | 6173105 | €0,18 |
| 18 | Brick 1 x 1 | Dark Bluish Gray | 3005 | 4211098 | €0,07 |
| 5 | Brick 1 x 6 | Light Bluish Gray | 3009 | 4211393 | €0,25 |
| 3 | Brick 1 x 4 | Light Bluish Gray | 3010 | 4211394 | €0,16 |
| 4 | Brick Round 2 x 2 x 1 2/3 Dome Top, Hollow Stud | Trans-Clear | 30151b | 6286876 | €0,21 |
| 4 | Plate 2 x 4 | Light Bluish Gray | 3020 | 4211395 | €0,15 |
| 2 | Plate 2 x 3 | Reddish Brown | 3021 | 4211189 | €0,13 |
| 1 | Plate 2 x 3 | Light Bluish Gray | 3021 | 4211396 | €0,13 |
| 1 | Plate 2 x 2 | Light Bluish Gray | 3022 | 4211397 | €0,10 |
| 4 | Plate 2 x 2 | Reddish Brown | 3022 | 4216695 | €0,10 |
| 18 | Plate 1 x 2 | Light Bluish Gray | 3023 | 4211398 | €0,08 |
| 10 | Plate 1 x 2 | Reddish Brown | 3023 | 4211150 | €0,08 |
| 2 | Plate 1 x 2 | Dark Tan | 3023 | 4528604 | €0,08 |
| 15 | Plate 1 x 1 | Light Bluish Gray | 3024 | 4211399 | €0,06 |
| 4 | Plate 1 x 1 | Dark Tan | 3024 | 4549436 | €0,06 |
| 1 | Plate 2 x 8 | Reddish Brown | 3034 | 4211211 | €0,29 |
| 1 | Plate 2 x 8 | Light Bluish Gray | 3034 | 4211406 | €0,29 |
| 1 | Bar 4L (Lightsaber Blade / Wand) | Dark Bluish Gray | 30374 | 6378143 | €0,05 |
| 4 | Slope 45° 2 x 1 with Bottom Pin | Light Bluish Gray | 3040b | 4211614 | €0,10 |
| 3 | Brick Round 1 x 1 Open Stud | Trans-Light Blue | 3062b | 6514238 | €0,08 |
| 3 | Brick Round 1 x 1 Open Stud | Trans-Red | 3062b | 6238673 | €0,08 |
| 3 | Brick Round 1 x 1 Open Stud | Trans-Clear | 3062b | 6223655 | €0,08 |
| 3 | Brick Round 1 x 1 Open Stud | Trans-Green | 3062b | 6514234 | €0,08 |
| 1 | Tile 1 x 2 with Groove | Dark Bluish Gray | 3069b | 4211052 | €0,07 |
| 2 | Tile 1 x 2 with Groove | Reddish Brown | 3069b | 4211151 | €0,07 |
| 3 | Tile 1 x 2 with Cauldron print | Tan | 3069bpr0313 | 6329369 | — |
| 7 | Tile 1 x 1 with Groove | Dark Bluish Gray | 3070b | 4210848 | €0,05 |
| 1 | Plate Special 1 x 2 with Door Rail | Dark Bluish Gray | 32028 | 4543086 | €0,05 |
| 7 | Plate Special 1 x 2 with Door Rail | Light Bluish Gray | 32028 | 4211568 | €0,05 |
| 1 | Plate Special 2 x 2 with Only 2 studs | Light Bluish Gray | 33909 | 6212077 | €0,06 |
| 2 | Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) | Light Bluish Gray | 34103 | 6211969 | €0,07 |
| 1 | Plate 6 x 14 | Light Bluish Gray | 3456 | 4293831 | €1,84 |
| 1 | Plate 1 x 8 | Reddish Brown | 3460 | 4216945 | €0,18 |
| 1 | Brick Special 1 x 2 with Vertical Closed Handle on Edge | Light Bluish Gray | 34816 | 6198932 | €0,21 |
| 4 | Brick 1 x 3 | Dark Bluish Gray | 3622 | 4211104 | €0,15 |
| 2 | Plate 1 x 3 | Dark Tan | 3623 | 6132768 | €0,07 |
| 1 | Brick Arch 1 x 4 | Light Bluish Gray | 3659 | 4211435 | €0,16 |
| 1 | Slope Inverted 45° 2 x 1 | Dark Bluish Gray | 3665 | 4211096 | €0,11 |
| 1 | Plate 1 x 6 | Light Bluish Gray | 3666 | 4211438 | €0,17 |
| 1 | Equipment Wand [Individual] | Dark Brown | 36752a | — | — |
| 2 | Equipment Wand [Individual] | Dark Tan | 36752a | — | — |
| 1 | Equipment Wand [Individual] | Black | 36752a | — | — |
| 2 | Technic Brick 1 x 2 [1 Pin Hole] | Light Bluish Gray | 3700 | 4211440 | €0,12 |
| 3 | Plate 1 x 4 | Light Bluish Gray | 3710 | 4211445 | €0,12 |
| 1 | Plate 1 x 4 | Reddish Brown | 3710 | 4211190 | €0,12 |
| 1 | Wave / Flame Small with Pin | Trans-Orange | 37775 | 6357747 | €0,10 |
| 2 | Plate 2 x 6 | Reddish Brown | 3795 | 4211247 | €0,19 |
| 1 | Hinge Brick 1 x 2 Base | Reddish Brown | 3937 | 6186045 | €0,10 |
| 1 | Tile 1 x 8 with Groove | Reddish Brown | 4162 | 4585337 | €0,15 |
| 3 | Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring | White | 4367 | 6452532 | €0,06 |
| 3 | Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small | Red | 53451 | 6270107 | €0,07 |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Light Bluish Gray | 54200 | 4521921 | €0,06 |
| 1 | Smoke / Bubbles with Anti-Stud | Trans-Bright Green | 5533 | 6490873 | — |
| 1 | Smoke / Bubbles with Anti-Stud | Trans-Purple | 5533 | 6475330 | — |
| 1 | Equipment Bottle / Erlenmeyer / Florence Flask with Trans-Yellow pattern | Trans-Clear | 5608pat0001 | 6477295 | — |
| 1 | Equipment Bottle / Erlenmeyer / Florence Flask with Trans-Orange pattern | Trans-Clear | 5608pat0002 | 6490522 | — |
| 1 | Cone 1 x 1 [Top Groove] | Trans-Yellow | 59900 | 6337597 | €0,08 |
| 1 | Plate Round 4 x 4 with Pin Hole | Black | 60474 | 4515350 | €0,17 |
| 4 | Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] | Light Bluish Gray | 60475b | 6345426 | €0,15 |
| 2 | Panel 1 x 4 x 3 [Side Supports / Hollow Studs] | Light Bluish Gray | 60581 | 6059033 | €0,30 |
| 4 | Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] | Reddish Brown | 60897 | 6337003 | €0,08 |
| 1 | Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] | Light Bluish Gray | 60897 | 6296894 | €0,08 |
| 1 | Hinge Brick 2 x 2 Top Plate Thin | Reddish Brown | 6134 | 6167644 | €0,15 |
| 4 | Plate Round 1 x 1 with Solid Stud | Trans-Clear | 6141 | 6514052 | €0,04 |
| 4 | Plate Round 1 x 1 with Solid Stud | Medium Nougat | 6141 | 6167641 | €0,05 |
| 13 | Plate Round 1 x 1 with Solid Stud | Dark Bluish Gray | 6141 | 4210633 | €0,05 |
| 4 | Plate Round 1 x 1 with Solid Stud | Reddish Brown | 6141 | 4216581 | €0,05 |
| 2 | Tile 1 x 3 | Light Bluish Gray | 63864 | 4558169 | €0,11 |
| 1 | Door 1 x 4 x 6 Round Top with Window and Keyhole, Reinforced Edge | Dark Brown | 64390 | 6254792 | €0,91 |
| 1 | Weapon Lightsaber Hilt with Bottom Ring | Light Bluish Gray | 64567 | 4539481 | €0,05 |
| 1 | Plate Special 1 x 2 with Clip Vertical on End | Reddish Brown | 78256 | 6459597 | €0,19 |
| 1 | Bar 2L with Stop in Center | White | 78258 | 6357680 | €0,10 |
| 1 | Plate 1 x 5 | Dark Bluish Gray | 78329 | 6413109 | €0,16 |
| 2 | Equipment Cutlery - Fork | Flat Silver | 79741 | 6361354 | €0,07 |
| 2 | Equipment Cutlery - Spoon, Flat Bottom | Flat Silver | 80179 | 6363148 | €0,11 |
| 2 | Plate Round 1 x 1 with Open Stud | White | 85861 | 6168642 | €0,04 |
| 7 | Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder | Dark Bluish Gray | 86876 | 6473748 | €0,15 |
| 1 | Brick Special 1 x 1 with Stud on 1 Side | Light Bluish Gray | 87087 | 4558953 | €0,11 |
| 2 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Red | 87580 | 6126048 | €0,07 |
| 4 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Reddish Brown | 87580 | 4565394 | €0,10 |
| 3 | Headwear Accessory Plume / Feather Small with Pin | White | 87693 | 6406415 | €0,07 |
| 2 | Plate 2 x 14 | Light Bluish Gray | 91988 | 4662161 | €0,41 |
| 6 | Slope Curved 4 x 1 Double with No Studs | Dark Bluish Gray | 93273 | 4648256 | €0,15 |
| 3 | Tile Round 1 x 1 | Opal Trans-Light Blue | 98138 | 6514199 | €0,07 |
| 14 | Brick Special 1 x 2 with Masonry Brick Profile | Dark Bluish Gray | 98283 | 6000311 | €0,13 |
| 2 | Minifig Pot Small with Handle Holders | Pearl Titanium | 98374 | 6363146 | €0,91 |
| 1 | Legs Short with Dark Bluish Gray Stripe Pattern [Multi Color Injection] | Black | 16709pats12 | 6378773 | €1,09 |
| 1 | Minifig Hipwear Skirt Short, Angular | Black | 65753 | 6359881 | €0,23 |
| 1 | Torso Robes with Dark Red Collar, Buttoned with Gryffindor Crest Print, Black Arms, Light Nougat Hands | Black | 973c03h02pr5682 | 6353176 | — |
| 1 | Minifig Head, Reddish Brown Eyebrows, Slight Smile / Scared Print | Light Nougat | 3626cpr9929 | 6236271 | — |
| 1 | Hair Mid-Length, Wavy, Bangs | Reddish Brown | 37697 | 6234159 | — |
| 1 | Torso Robe Clasped with Dark Green Trim and Slytherin Crest over Sweater, Dark Green Striped Tie Print, Black Arms, Light Nougat Hands | Black | 973c03h02pr5342 | 6323536 | — |
| 1 | Hair Short Bob Cut | Dark Brown | 62711 | 6266865 | €0,29 |
| 1 | Minifig Head Pansy Parkinson, Dark Brown Eyebrows, Mean Smile/Angry | Light Nougat | 28621pr9920 | 6486012 | — |
| 1 | Hair Mid-Length Tousled with Center Part | Black | 88283 | 4568933 | €0,29 |
| 1 | Hips and Black Legs with Coat Tails, Without Shirt Tails Print | Black | 970c03pr9779 | — | — |
| 1 | Torso, Robe, Silver Vest, Buttons on Vest and Arms print, Black Arms, Light Nougat Hands | Black | 973c03h02pr0005 | 6488941 | — |
| 1 | Minifig Head Severus Snape, Dual Sided, Eyebrows, Dark Orange Brow and Jowl Lines, Sneer with Raised Eyebrow / Scowl Print [Hollow Stud] | Light Nougat | 3626cpr2676 | 6235092 | — |
| 1 | Legs Short | Black | 41879a | 4596914 | €0,31 |
| 1 | Minifig Head Seamus Finnigan, Reddish Brown Eyebrows, Chin Dimple, Smile/Surprised, Black Ash Streaks | Light Nougat | 28621pr9919 | 6486013 | — |
| 1 | Hair Spiked | Reddish Brown | 98385 | 6112609 | €0,29 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/76431-1-hogwarts-castle-potions-class
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/76431-1-hogwarts-castle-potions-class