---
product_id: 574647319
title: "Demon Slayer Sword Building Block, 39in Kokushibo Sword Building Block with Scabbard and Stand, Handmade Cosplay Anime Sword Toy Building Set for Collecting and Gifting, 789 pcs"
brand: "jorumo"
price: "R$1208"
currency: BRL
in_stock: true
reviews_count: 8
category: "Jorumo"
url: https://www.desertcart.com.br/products/574647319-demon-slayer-sword-building-block-39in-kokushibo-sword-building-block
store_origin: BR
region: Brazil
---

# 789 precision ABS blocks 39-inch authentic katana size Includes scabbard & display stand Demon Slayer Sword Building Block, 39in Kokushibo Sword Building Block with Scabbard and Stand, Handmade Cosplay Anime Sword Toy Building Set for Collecting and Gifting, 789 pcs

**Brand:** jorumo
**Price:** R$1208
**Availability:** ✅ In Stock

## Summary

> ⚔️ Assemble the Demon Slayer legacy—own the sword, own the moment!

## Quick Answers

- **What is this?** Demon Slayer Sword Building Block, 39in Kokushibo Sword Building Block with Scabbard and Stand, Handmade Cosplay Anime Sword Toy Building Set for Collecting and Gifting, 789 pcs by jorumo
- **How much does it cost?** R$1208 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/574647319-demon-slayer-sword-building-block-39in-kokushibo-sword-building-block)

## Best For

- jorumo enthusiasts

## Why This Product

- Trusted jorumo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM Meets Fandom:** Boost creativity, problem-solving, and hand-eye coordination while indulging your anime passion.
- • **Display-Ready Design:** Comes complete with a sleek scabbard and sturdy stand—perfect for showcasing your cosplay pride.
- • **Safe & Certified Fun:** Made from non-toxic, ASTM & CPSIA certified materials, combining safety with premium quality.
- • **Build Your Own Legend:** 789 high-quality ABS blocks ensure a satisfying, durable build that stands out in any collection.
- • **Masterpiece in Every Piece:** Expertly crafted to replicate Kokushibo’s sword with vivid anime-accurate details.

## Overview

The Jorumo Demon Slayer Kokushibo Sword Building Block set features 789 precision ABS pieces that recreate the iconic 39-inch katana from the anime with stunning accuracy. Certified non-toxic and environmentally compliant, this collectible includes a scabbard and display stand, making it an ideal gift for anime fans and cosplay enthusiasts. Beyond its striking design, it promotes STEM skills through hands-on assembly, blending fandom with creative development.

## Description

Product Description Demon Slayer Kokushibo Sword 99 cm with Bag and Stand, Handmade Collector's Set, 789 Pieces Directions Included

Review: Brilliant quality - This is a brilliant building block (lego dup) set. I was very wary about this when I brought it because its obviously not lego brand. However it is very good quality. The instructions were clear enough and similar to Lego instructions. There was a small mistake in the number of blocks needed in one step however the picture showed how wrong it was and it was easy to rectify. This small mistake is nothing really and the finished product is awesome. Its sturdy and looks very realistic. My 12 year old loves it.
Review: Something a bit different - I really enjoyed building this model it was very interesting. I wasn't sure if it was going to be stable enough but it is pretty solid. I wouldn't swing it around but as a display model it looks great. Took a fair few hours to build as it is very fiddly. I use a couple of pasta bowls to organise the pieces as some are tiny. I found this a challenge to build but very therapeutic whilst listening to my favourite podcast. Good value for money as the model is actually bigger than I originally realised.

## Features

- Warning:Do not fire near eyes.
- Highly Restored Original: This sword Building Block is Kokushibo Sword from the anime, and the Kokushibo Sword has been carefully designed. The blade and handle are all made in accordance with the original animation, It perfectly restores the vivid image of all the elements. It's a cool collectible.
- Quality Guarantee: Our katana sword bricks are made of ABS plastic certified to international environmental standards and tested by ASTM F963-17 and CPSIA. After 10 industrial processes, precise CNC cutting and advanced color processing, ensure that each piece is firmly connected, not deformed or faded.
- Regular Katana Size: This katana sword contains 789 blocks, it comes with a scabbard and a stand. This Kokushibo sword is composed of high-quality building blocks. The 39-inch length makes it closer to a katana sword, giving you a perfect grip, It Is the best choice for cosplay. Note that it only supports light swing, please don't swing it vigorously.
- Best Choice For Anime Fans: This anime sword is the best gift for fans looking for, this model kit is perfect for anyone who loves collectibles, and for building block lovers looking for a project with a difference, it is a fun and realistic tribute to Kokushibo from the anime.
- STEM Projects for Kids: The Kokushibo sword is compatible with major brands, this building block set includes full-color instruction manuals, through the assembly of building blocks, it can promote children's hand-eye coordination, divergent thinking, and problem-solving ability, and stimulate their creativity and imagination.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMXNSLQ6 |
| Age Range Description | Kid |
| Best Sellers Rank | 9,928 in Toys & Games ( See Top 100 in Toys & Games ) 566 in Toy Building Sets |
| Brand Name | Jorumo |
| Colour | Purple |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 1,884 Reviews |
| Educational Objective | Creative Thinking, Divergent Thinking, Hand-Eye Coordination, Problem Solving Skills, STEM |
| Item Dimensions | 17 x 12.8 x 23.4 centimetres |
| Item Weight | 889 g |
| Item height | 9.21 inches |
| Manufacturer | Jorumo |
| Material Type | Acrylonitrile Butadiene Styrene |
| Maximum Age Recommendation | 168 |
| Model Name | Kokushibo Sword |
| Model Number | J-DS |
| Model Year | 2025 |
| Number of Pieces | 789 |
| Size | Large |
| Special Features | Non Toxic |
| Subject Character | Kokushibo |
| Theme | Anime |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 694685135517 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Jorumo
- **Material:** Acrylonitrile Butadiene Styrene
- **Colour:** Purple
- **Educational objective:** Creative Thinking, Divergent Thinking, Hand-Eye Coordination, Problem Solving Skills, STEM
- **Number of pieces:** 789
- **Theme:** Anime
- **Cartoon character:** Kokushibo
- **Special feature:** Non Toxic
- **Model name:** Kokushibo Sword
- **Item dimensions L x W x H:** 17 x 12.8 x 23.4 centimetres

## Images

![Demon Slayer Sword Building Block, 39in Kokushibo Sword Building Block with Scabbard and Stand, Handmade Cosplay Anime Sword Toy Building Set for Collecting and Gifting, 789 pcs - Image 1](https://m.media-amazon.com/images/I/81qIFOvHjdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant quality
*by L***Y on 26 December 2025*

This is a brilliant building block (lego dup) set. I was very wary about this when I brought it because its obviously not lego brand. However it is very good quality. The instructions were clear enough and similar to Lego instructions. There was a small mistake in the number of blocks needed in one step however the picture showed how wrong it was and it was easy to rectify. This small mistake is nothing really and the finished product is awesome. Its sturdy and looks very realistic. My 12 year old loves it.

### ⭐⭐⭐⭐⭐ Something a bit different
*by J***Y on 16 August 2024*

I really enjoyed building this model it was very interesting. I wasn't sure if it was going to be stable enough but it is pretty solid. I wouldn't swing it around but as a display model it looks great. Took a fair few hours to build as it is very fiddly. I use a couple of pasta bowls to organise the pieces as some are tiny. I found this a challenge to build but very therapeutic whilst listening to my favourite podcast. Good value for money as the model is actually bigger than I originally realised.

### ⭐⭐⭐⭐ Good product
*by F***D on 13 January 2025*

Overall very good product and pretty cool however there were a few pieces missing and due to the box being damaged some of the stickers were too creased to use but overall pretty good :)

## Frequently Bought Together

- Jorumo Demon Slayer Sword Building Set, 39in Kokushibo Sword Building Block with Scabbard and Stand, Handmade Cosplay Anime Sword Toy Building Set for Collecting and Gifting, 789 pcs
- HIGH GODO Demon Anime Sword Building Set, 39in Sanemi Sword Building Block with Scabbard and Stand, Anime Katana Sword Set, Collectible Gifts Toys for Adults Kids 8+ (710 PCS)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*