---
product_id: 659811936
title: "Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks"
brand: "merrwon"
price: "€ 17.86"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/659811936-halloween-witches-brew-colour-changing-mug-11oz-heat-sensitive-magic
store_origin: NL
region: Netherlands
---

# Perfect Halloween gift Heat-sensitive magic Premium ceramic quality Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks

**Brand:** merrwon
**Price:** € 17.86
**Availability:** ✅ In Stock

## Summary

> 🧙‍♀️ Sip the Spookiness!

## Quick Answers

- **What is this?** Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks by merrwon
- **How much does it cost?** € 17.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/659811936-halloween-witches-brew-colour-changing-mug-11oz-heat-sensitive-magic)

## Best For

- merrwon enthusiasts

## Why This Product

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

## Key Features

- • **🚿 Easy Care:** Hand wash only to keep the magic alive—no dishwashers allowed!
- • **☕ Versatile Use:** Perfect for coffee, tea, or any hot beverage, adding festive flair to every occasion.
- • **✨ Durable Design:** Crafted from high-grade ceramic for long-lasting enchantment.
- • **👻 Ideal for Gifting:** A must-have for Halloween lovers, perfect for friends and family.
- • **🎃 Transform Your Sips:** Watch the magic unfold as your mug reveals a spooky scene with every hot drink!

## Overview

The Halloween Witches Brew Colour Changing Mug is an 11oz heat-sensitive ceramic mug that transforms from black to a vibrant Halloween scene when filled with hot liquid. Featuring a whimsical design with bubbling cauldrons and a black cat, this mug is perfect for Halloween enthusiasts and makes an excellent gift. Durable and reusable, it adds a festive touch to any beverage while requiring hand washing to maintain its magical properties.

## Description

Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks

## Features

- 🎃🎨Heat Sensitive Magic: Experience the enchantment as the mug changes from black to a mesmerising scene when hot liquid is added. See the words "Witches Brew" slowly appear on the cauldron, green mysterious liquid and skulls bubbling up, and a black cat with wide eyes muttering indistinct spells. The night sky also lights up with twinkling stars
- ✨🏆Premium Quality: Crafted from high-grade ceramic, this mug is not only visually striking but also durable and long-lasting
- 🎁✨Perfect Halloween Gift: Ideal for Halloween enthusiasts, horror movie buffs, and anyone who loves a good scare. Makes a fantastic gift for friends, family, or even yourself!
- 💡👻Versatile and Fun: Whether it’s your morning coffee, afternoon tea, or a hot drink while camping, this mug adds a festive flair to any occasion. A must-have for Halloween enthusiasts
- 👍🏻🚿Care Instructions: Hand wash only to maintain the heat-sensitive coating. Not suitable for dishwasher use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Reusability | Reusable |
| Material Type Free | BPA Free, Lead Free |
| Product Care Instructions | Dishwasher Safe |
| Material Features | Heat Retention |
| Material Type | Ceramic |
| Number of Items | 1 |
| Item Dimensions W x H | 8W x 9.5H centimetres |
| Unit Count | 1.0 count |
| Capacity | 11 Fluid Ounces |
| Shape | Round |
| Pattern Style | Solid |
| Theme | Fantasy |
| Occasion | novelty/themed |
| Colour | C |
| Style Name | Classic |
| Special Features | Colour Changing |

## Images

![Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks - Image 1](https://m.media-amazon.com/images/I/61Zu16dLBTL.jpg)
![Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks - Image 2](https://m.media-amazon.com/images/I/61xKT1Nn0GL.jpg)
![Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks - Image 3](https://m.media-amazon.com/images/I/61+fPKKRUfL.jpg)
![Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks - Image 4](https://m.media-amazon.com/images/I/61thUFqqe9L.jpg)
![Halloween Witches Brew Colour Changing Mug - 11oz Heat Sensitive Magic Mug - Halloween Gifts and Spooky Tea Breaks - Image 5](https://m.media-amazon.com/images/I/61xG0NoyE9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Beyond my expectations
  

*by A***N on Reviewed in the United Kingdom on 23 October 2024*

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    I was scared for purchasing this coffee mug because I really do not know anything about the quality of being made for. Normally the changing color mug is not built for good quality of mug but this one was beyond my expectations. Well made mug. Exactly at what I'm looking for. Iam so happy of being the one who ordered this coffee style mug

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cup
  

*by J***T on Reviewed in the United Kingdom on 16 October 2024*

Very nice for grandchild

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Halloween Mug with a Magical Twist
  

*by E***O on Reviewed in the United Kingdom on 21 October 2024*

This mug has become my favourite cup for the spooky season. The best part? When I pour in my hot tea, the pumpkin’s face comes to life! The eyes and mouth glow in bright yellow, and stars appear, which gives it such a fun Halloween vibe. It’s perfect for cosy evenings when I’m curled up with a hot drink, watching a Halloween movie.The mug itself feels really nice to hold, and the ceramic quality is solid. It fits a good amount of coffee or tea. One thing to keep in mind is that you’ll need to hand wash it. The heat-sensitive design is special, and I don’t want to risk it fading in the dishwasher.I’ve given this as a gift to a friend who’s a big Halloween fan, and she absolutely loved it. It’s a great way to add some festive fun to your morning routine or as a cute Halloween decoration. Watching the pumpkin transform with each hot drink is just the kind of playful touch I look forward to every day!

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**Shop now:** [https://www.desertcart.nl/products/659811936-halloween-witches-brew-colour-changing-mug-11oz-heat-sensitive-magic](https://www.desertcart.nl/products/659811936-halloween-witches-brew-colour-changing-mug-11oz-heat-sensitive-magic)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*