Object label
LEGO · LEGO · Harry Potter · 2026
LEGO Cauldron: Secret Potions Classroom (76464-1) is a 2026 set from the Harry Potter theme with 661 pieces.
Cauldron: Secret Potions Classroom (76464-1) is a LEGO Harry Potter release from 2026 with 661 pcs. GrailHub tracks it as part of the LEGO collecting lane, where set number, theme, release year, piece count, and display appeal all help collectors understand how the set fits on a shelf.
LEGO collectors often browse by theme first, so this page links back into Harry Potter, LEGO, and related LEGO objects. Use those links to compare nearby releases, find other display sets, or move from a single set into the wider theme.
Related LEGO entries currently connected to this object include Book Nook: Dumbledore's Office, Cornish Pixie, and Dobby the Free Elf. These links make it easier to keep exploring without jumping back to a generic search page.
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