How many pieces does the LEGO Cauldron: Secret Potions Classroom (76464-1) have?

The LEGO Cauldron: Secret Potions Classroom set (76464-1) contains 661 pieces. It was released in 2026 as part of the LEGO Harry Potter theme.

How can I find missing parts for LEGO set 76464-1?

On BrickMissing you can check which parts from the LEGO Cauldron: Secret Potions Classroom (76464-1) you already own. Add your LEGO collection and we'll show exactly which of the 661 pieces you're missing and which you already have.

Can I build the LEGO Cauldron: Secret Potions Classroom with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 661 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Cauldron: Secret Potions Classroom from?

The LEGO Cauldron: Secret Potions Classroom (76464-1) belongs to the LEGO Harry Potter theme. You can browse all Harry Potter sets on BrickMissing to find more sets from this theme.

Cauldron: Secret Potions Classroom - View 9

Cauldron: Secret Potions Classroom

76464-1 Harry Potter 2026 661 parts 6% catalog rarity Intermediate

Step into the enchanting world of wizardry with the LEGO Harry Potter Cauldron: Secret Potions Classroom (76464-1). This 25th-anniversary building toy features a magic cauldron that conceals a secret potions classroom. Move the cauldron's stirring stick to reveal the hidden chamber, complete with LEGO ingredients for brewing Wolfsbane, Polyjuice, and Love Potions. The set includes two detailed minifigures, Professor Snape and Hermione Granger, both equipped with their wands for spellbinding role play. Discover one of 14 collectible Hogwarts portraits and look out for Hermione's special 25th-anniversary collectible Patronus. This captivating set is not only for imaginative adventures but also makes a cool Halloween decoration.

View at LEGO.com € 59,99→ lego.com

76464-1

3D build progress

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Parts Inventory

🧱 661 parts

Showing the first 12 rows of the parts list (661 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Unknown	1×	Check price → View
Pearl Gold	1×	Check price → View
Light Bluish Gray	5×	€0,13 View at LEGO → View
Black	8×	€0,10 View at LEGO → View
Light Bluish Gray	8×	€0,15 View at LEGO → View
Dark Purple	2×	€0,06 View at LEGO → View
Reddish Brown	4×	€0,06 View at LEGO → View
Light Bluish Gray	8×	€0,21 View at LEGO → View
Dark Purple	1×	€0,13 View at LEGO → View
Reddish Brown	2×	€0,13 View at LEGO → View
Black	2×	€0,17 View at LEGO → View
Reddish Brown	1×	€0,17 View at LEGO → View

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Catalog rarity

How common are the parts in Cauldron: Secret Potions Classroom?

6%Moderate rarity

more commonless common

10 of 167 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

Sticker Sheet for Set 76464-1 · Unknown · only this set in our catalogTile Round 1 x 1 Half Circle · Blue Violet · only this set in our catalogMinifig Head · Trans-Clear · only this set in our catalog

How we calculate this →