---
product_id: 450262996
title: "BEHAHAI Plastic Retractable Dagger 2pcs Disappearing Dagger Toy Fake Prop Trick Prank Gift Fake Plastic Blade Magic Tricks Props for Adults Halloween Fool Day Party"
brand: "behahai"
price: "¥2326"
currency: JPY
in_stock: true
category: "Behahai"
url: https://www.desertcart.jp/products/450262996-behahai-plastic-retractable-dagger-2pcs-disappearing-dagger-toy-fake-prop
store_origin: JP
region: Japan
---

# perfect for pranks & cosplay lightweight 20g plastic build 2 retractable daggers included BEHAHAI Plastic Retractable Dagger 2pcs Disappearing Dagger Toy Fake Prop Trick Prank Gift Fake Plastic Blade Magic Tricks Props for Adults Halloween Fool Day Party

**Brand:** behahai
**Price:** ¥2326
**Availability:** ✅ In Stock

## Summary

> 🗡️ Slice through boredom with the ultimate disappearing dagger prank!

## Quick Answers

- **What is this?** BEHAHAI Plastic Retractable Dagger 2pcs Disappearing Dagger Toy Fake Prop Trick Prank Gift Fake Plastic Blade Magic Tricks Props for Adults Halloween Fool Day Party by behahai
- **How much does it cost?** ¥2326 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/450262996-behahai-plastic-retractable-dagger-2pcs-disappearing-dagger-toy-fake-prop)

## Best For

- behahai enthusiasts

## Why This Product

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

## Key Features

- • **No Fuss, All Fun:** No assembly or batteries needed—just press and amaze, making it the ultimate hassle-free prank prop.
- • **Featherlight & Durable:** Crafted from sturdy plastic weighing only 20 grams, easy to carry and safe to use.
- • **Instant Disappearing Act:** Spring-loaded retractable blades snap back with a simple press for seamless magic tricks.
- • **Versatile Party Essential:** Ideal for Halloween, April Fool’s, cosplay, theater, or any playful gathering demanding a wow factor.
- • **Double the Fun, Double the Shock:** Two realistic retractable daggers to prank friends or elevate your costume game.

## Overview

This set of two plastic retractable daggers offers lightweight, safe, and realistic prank props perfect for Halloween, cosplay, and magic tricks. Each dagger measures 20x3.5 cm, weighs just 20 grams, and features a spring-loaded blade that retracts instantly with a press—no batteries or assembly required. Designed to deliver harmless shocks and endless laughs, these daggers are a must-have for anyone looking to add a playful edge to parties and performances.

## Description

Product description Specification:Material:plasticSize: 20x3.5 cm/7.8x1.3inchColor: balck Quantity: 2pcsFeatures:1.Retractable fake knife is great for giving your friends a tricky but harmless shock.2.Magic joke toys are ideal for Fancy Dress, Halloween, Theater Props, School Play, Tricks or Jokes.3.Plastic knife prop is designed with spring to make the knife retractable and harmless.Package included:2x Retractable knife props Directions Press the knife to retract the blade

## Features

- 【Package】: There 2 pieces of plastic retractable knife in total,fool your friends and make them laugh.
- 【Material】: These dagger props are made of plastic, lightweight and small,not easy to break,will not cause any harm to you or your friends.
- 【Item Size】: These fake dagger measures about 20x3.5 cm/7.8x1.3inch, weighs 20gram, portable and lightweight,
- 【Easy Use】: Press the prop knife directly and the plastic blade will retract inward by itself,easy to use.
- 【Application】:Classic jokes pranks can apply to many occasions, Halloween, April Fool's Day,cosplay show,costume party,magic show, school play,tricks or jokes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3XDC28H |
| Age Range Description | Toddler |
| Best Sellers Rank | 20,734 in Toys & Games ( See Top 100 in Toys & Games ) 118 in Gags & Practical Joke Toys |
| Brand Name | BEHAHAI |
| Colour | Delicate Style-2pcs |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (308) |
| Educational Objective | Game, play |
| Is Assembly Required | No |
| Item Length | 20 Centimetres |
| Item Weight | 0.04 Kilograms |
| Manufacturer | BEHAHAI |
| Manufacturer Part Number | Disappearing Dagger Knife |
| Material Type | Plastic |
| Maximum Age Recommendation | 36 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | 2-pack |
| Size | Small |
| Supported Battery Types | No batteries required |
| Theme | Halloween |
| Unit Count | 2.0 count |

## Product Details

- **Recommended uses for product:** Halloween, April Fool's Day, cosplay shows, costume parties, magic shows, school plays, tricks, jokes
- **Brand:** BEHAHAI
- **Special feature:** Lightweight
- **Age range (description):** Toddler
- **Included components:** 2 pieces of plastic retractable knife
- **Handle material:** Plastic
- **Colour:** 2pcs
- **Blade material:** Plastic
- **Style:** Prank
- **Blade length:** 20 Centimetres

## Images

![BEHAHAI Plastic Retractable Dagger 2pcs Disappearing Dagger Toy Fake Prop Trick Prank Gift Fake Plastic Blade Magic Tricks Props for Adults Halloween Fool Day Party - Image 1](https://m.media-amazon.com/images/I/51CdP3dZ+hL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Do you get 2 in a bag**
A: Yes

## Frequently Bought Together

- BEHAHAI Plastic Retractable Knife 2pcs Disappearing Dagger Knife Toy Fake Dagger Prop Trick Knife Prank Toy Gift Fake Plastic Blade Magic Tricks Props Joke Toys for Halloween Fool Day Party…
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-20*