LEGO 76464
Cauldron: Secret Potions Classroom

LEGO 76464 Cauldron: Secret Potions Classroom box image
Set number
76464
Theme
Harry Potter
Pieces
661 pcs
Year
2026
Used & parts
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“Cauldron: Secret Potions Classroom” is LEGO® “Harry Potter” theme set number 76464. Released in 2026, it has 661 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.

Part breakdown 166 types

Color split (most first)
Black×241
Dark Bluish Gray×113
Reddish Brown×110
Light Bluish Gray×64
Dark Tan×43
Dark Purple×18
Pearl Gold×10
Blue Violet×9
Red×5
Lavender×4
Tan×4
Trans-Purple×4
Main parts (most used first)
3023 Plate 1 x 2
Dark Bluish Gray · ×35
95188 Brick Round Corner 6 x 6 with 33° Slope and Facet Cutout
Black · ×16
2420 Plate 2 x 2 Corner
Light Bluish Gray · ×12
3665 Slope Inverted 45° 2 x 1
Reddish Brown · ×12
5404 Slope 18° 2 x 1 x 2/3
Black · ×12
78329 Plate 1 x 5
Dark Bluish Gray · ×12
20482 Tile Round 1 x 1 with Hollow Bar
Black · ×10
3024 Plate 1 x 1
Black · ×10
3023 Plate 1 x 2
Black · ×9
11458 Plate Special 1 x 2 with Pin Hole on Top
Black · ×8
11476 Plate Special 1 x 2 with Clip Horizontal on Side
Light Bluish Gray · ×8
13965 Brick Arch 1 x 3 x 3 [Gothic]
Light Bluish Gray · ×8
15573 Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Reddish Brown · ×8
22391 Wedge Sloped 4 x 4 Pointed
Black · ×8
2420 Plate 2 x 2 Corner
Black · ×8
27925 Tile 2 x 2 Curved, Macaroni
Dark Tan · ×8
29119 Slope Curved 2 x 1 with Stud Notch Right
Black · ×8
29120 Slope Curved 2 x 1 with Stud Notch Left
Black · ×8
3020 Plate 2 x 4
Reddish Brown · ×8
30503 Wedge Plate 4 x 4 Cut Corner
Dark Bluish Gray · ×8
32124 Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole
Reddish Brown · ×8
32803 Slope Curved 2 x 2 x 2/3 Inverted
Dark Tan · ×8
4032a Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Black · ×8
60478 Plate Special 1 x 2 with Handle on End [Closed Ends]
Reddish Brown · ×8

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