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Large boxed building set, 21755 multi-colour plastic bricks, modular gothic cathedral design

ZITIANYOUBUILD

ZITIANYOUBUILD Modular Gothic Cathedral 21755 Pieces Building Set MOC

SKU CH-X45Z-J79JN

A 21,755-piece modular Gothic cathedral set with full interior detail, compatible with major brick brands and supplied with PDF instructions

  • MotifMovies, TV & Music
  • Color familyMulti-Color
  • Product formatGames & Puzzles
  • Product typeToy Interlocking Building Sets
  • Product colorMulti-Color
  • Main materialPlastic
  • Modular Gothic Cathedral design offers 21755 pieces for an immersive build experience
  • Full interior details enable creative storytelling and display possibilities
  • 100% compatible with major brick brands expands building options
  • ABS plastic construction provides durable pieces with smooth edges
  • App-enabled PDF instructions guide assembly of this complex MOC set

What the Set Is and Who It Is For

This ZITIANYOUBUILD modular Gothic cathedral contains 21755 pieces and is rated for ages six and up. The interlocking bricks are made from ABS plastic and are fully compatible with LEGO and other major building-block brands. The set includes PDF instructions and is designed as a MOC display model for adult builders and older children.

Installation Ease and Common Issues

The bricks hold together tightly and feature smooth, BPA-free edges, so assembly proceeds without tools. A build of this piece count demands a large, stable workspace and many hours of uninterrupted time. Missing or mis-sorted elements are the most frequent frustration; builders should inventory bags against the PDF guide before starting.

The Specification That Decides Fit

The definitive figure is the 21755-piece count, which determines the finished model's scale, build duration and display footprint. Buyers who need a quicker build or a smaller shelf presence should look elsewhere. No other specification overrides this piece count for deciding whether the set matches the available space and time.

How it compares

Measured against everything we stock in Classroom Supplies & Learning Aids, at today’s prices. Recalculated every night.

Price $988.99
Pricier than about 92% of the 4,397 comparable items (median $60.99).

Specifications

Product
Product typeToy Interlocking Building Sets
MotifMovies, TV & Music
Product colorMulti-Color
Color familyMulti-Color
Size & build
Main materialPlastic
Software
App supportYes
More details
Suitable forUnisex
Age groupAdult
Product formatGames & Puzzles

Questions about this item

How do I know the 21755-piece modular cathedral is assembled correctly?

The set includes PDF instructions that guide every step; when the model matches the final renders and all sections connect securely, the build is complete.

What comes in the box and what must I buy separately?

The package contains the full 21755-piece building set and PDF instructions; no extra bricks or tools are required to finish the model.

Which version should I choose for a detailed Gothic cathedral build?

This single 21755-piece MOC set provides the complete modular cathedral with full interior, so no other version or capacity needs to be selected.

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