LEGO Set

Harry Potter: Dumbledore's Secret Mission

9780794451905-1

Released: 2024 · Parts: 26 · Theme: Activity Books with LEGO Parts

Harry Potter: Dumbledore's Secret Mission (9780794451905-1) is a Activity Books with LEGO Parts LEGO set released in 2024 with 26 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Activity Books with LEGO Parts sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 1 minifigure and 18 unique part types.

→ Browse the full parts inventory
→ See every minifigure included in the set
→ Verify loose bricks with our free part scanner
→ Check market value for parts and minifigs

Buying checklist

Quick context before you buy this set used or verify a marketplace listing.

Release year

2024
Catalog scale

26 parts listed · 18 inventory lines tracked
Minifigures

1 in this set's inventory — verify completeness when buying used
Build manual

No digital manual in our catalog — check the box tab or LEGO.com
Shipping weight (est.)

~43 g for parts inventory (excludes box/minifig packaging)
Before you buy used

Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing

Check completion What can I build?

Market value

No estimate on BrickID yet

We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.

Check live listings →

Share a price you paid or saw

Help other collectors — we aggregate anonymous reports on this page.