---
product_id: 574647319
title: "Jorumo 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: "4083585₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Jorumo"
url: https://www.desertcart.vn/products/574647319-jorumo-demon-slayer-sword-building-block-39in-kokushibo-sword-building
store_origin: VN
region: Vietnam
---

# 789 precision ABS blocks 39-inch authentic katana size Includes scabbard & display stand Jorumo 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:** 4083585₫
**Availability:** ✅ In Stock

## Summary

> ⚔️ Own the Demon Slayer legacy—build, display, and conquer your collection!

## Quick Answers

- **What is this?** Jorumo 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?** 4083585₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/574647319-jorumo-demon-slayer-sword-building-block-39in-kokushibo-sword-building)

## 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

- • **Safe & Certified:** Made from ASTM & CPSIA-tested eco-friendly materials, combining durability with peace of mind.
- • **STEM Meets Fandom:** Boost creativity, hand-eye coordination, and problem-solving skills while assembling this anime collectible.
- • **Build Your Own Legend:** 789 high-quality ABS pieces ensure a satisfying, sturdy build that’s perfect for display or cosplay.
- • **Display-Ready Elegance:** Comes complete with a sleek scabbard and stand—show off your fandom with pride and style.
- • **Masterpiece in Miniature:** Expertly crafted to replicate Kokushibo’s iconic sword with vivid animation-accurate details.

## Overview

The Jorumo Demon Slayer Kokushibo Sword Building Block set features 789 precision ABS pieces crafted to replicate the iconic 39-inch katana from the anime. Certified safe and eco-friendly, this collectible includes a scabbard and display stand, making it an ideal gift for anime fans and a creative STEM project that enhances problem-solving and fine motor skills.

## 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

- 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 |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 8,415 in Toys & Games ( See Top 100 in Toys & Games ) 465 in Toy Building Sets |
| Colour | Purple |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,674) |
| Date First Available | 17 Jan. 2023 |
| Educational Objective(s) | Creative Thinking, Divergent Thinking, Hand-Eye Coordination, Problem Solving Skills, STEM |
| Item model number | J-DS |
| Manufacturer recommended age | 0 - 14 years |
| Material Type(s) | Acrylonitrile Butadiene Styrene |
| Number of Game Players | 1 |
| Number of pieces | 789 |
| Product Dimensions | 16.99 x 12.8 x 23.39 cm; 889.04 g |
| tech_spec_battery_description_toys | No batteries required |

## Product Details

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

## Images

![Jorumo 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 Vietnam*
*Store origin: VN*
*Last updated: 2026-01-26*