Chomping Monster Book of Monsters
76449-1 Harry Potter 2025 519 parts 5.4% catalog rarity Intermediate
The LEGO Harry Potter 76449-1 Chomping Monster Book of Monsters, a 519-piece set from 2025, meticulously recreates the sentient textbook from Hogwarts’ Care of Magical Creatures lessons. This brick-built model features hidden wheels and a Technic pull-back function, allowing the book to speed across flat surfaces while its mouth articulates in a chomping action. Accompanying the monstrous volume is a Neville Longbottom LEGO minifigure, complete with his miniature Monster Book of Monsters accessory element. The set captures the appearance of the magical book, suitable for display or interactive play, and expands any Harry Potter-themed collection with its animated function.
76449-1
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Parts Inventory
Showing the first 12 rows of the parts list (519 pieces in total). The full list loads automatically.
| Part | Qty | LEGO price each |
|---|---|---|
| 18× | €0,10 | |
| 2× | €0,10 | |
| 4× | €0,06 | |
| 1× | €7,73 | |
| 2× | €0,12 | |
| 18× | €0,13 | |
| 3× | €0,13 | |
| 1× | €0,12 | |
| 12× | €0,16 | |
| 2× | €0,11 | |
| 2× | €0,12 | |
| 4× | €0,05 |
Catalog rarity
How common are the parts in Chomping Monster Book of Monsters?
7 of 129 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
More Harry Potter sets
Browse more LEGO Harry Potter sets related to Chomping Monster Book of Monsters, including models from 2025 and other sets in the same theme.
Build DNA
Parts inventory insights for Chomping Monster Book of Monsters
519 pieces puts this build -21% against the average Harry Potter set and -18% against the average 2025 release.

Vs average Harry Potter set
Average Harry Potter set: 655 pieces across 191 other sets.
Vs average 2025 set
Average 2025 set: 636 pieces across 562 other sets.
Color profile
Dominant color
Reddish Brown
Unique parts
4.9 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Plate Special 2 x 3 with Rocks
26xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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