---
product_id: 770842364
title: "Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml)"
brand: "antner"
price: "₨3542"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/770842364-antner-magic-coffee-mug-solar-system-ceramic-heat-sensitive-colour
store_origin: LK
region: Sri Lanka
---

# 350 ml perfect coffee size Reveals full solar system Activates at 70°C+ Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml)

**Brand:** antner
**Price:** ₨3542
**Availability:** ❌ Out of Stock

## Summary

> 🌠 Sip the cosmos, feel the heat—your coffee’s never been this stellar!

## Quick Answers

- **What is this?** Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml) by antner
- **How much does it cost?** ₨3542 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/770842364-antner-magic-coffee-mug-solar-system-ceramic-heat-sensitive-colour)

## Best For

- antner enthusiasts

## Why This Product

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

## Key Features

- • **Care with Flair:** Hand wash only to preserve the heat-sensitive coating and keep your cosmic mug looking stellar.
- • **Optimal Capacity:** Generous 11.8 fl oz (350 ml) size to fuel your busy workday with just the right amount of your favorite brew.
- • **Conversation Starter:** Perfect for star lovers and professionals alike—spark curiosity and connection in every coffee break.
- • **Celestial Heat Reveal:** Watch your mug transform as your coffee heats up, unveiling the entire solar system constellation in stunning detail.
- • **Temperature-Triggered Magic:** Color changes only activate above 70°C (158°F), ensuring your coffee is always served hot and fresh.

## Overview

The Antner Magic Coffee Mug is a 350 ml ceramic cup that changes color when filled with hot liquids above 70°C, revealing a detailed solar system constellation design. Ideal for astronomy enthusiasts and professionals who want a unique, functional coffee experience. Hand wash only to maintain its heat-sensitive coating.

## Description

Antner Heat Sensitive Coffee Mug Capacity: 12 oz. Material: Ceramic Size: about 3.22 x 3.77 inches (9.6 x 8.2 cm) Avoid prolonged exposure to sunlight. Not dishwasher safe. The surface of the cup is coated. Do not wash hard to avoid damaging the coating.

## Features

- Hot liquid cup temperature must be at least 70°C/158°F5 to activate. The color of the mug may vary at its temperature
- Pour into a hot liquid and make the constellation look magic. Includes: Pluto, Neptune, Uranus, Saturn, Marl, Jupiter, Earth, Venus, Mercury
- You can also decide if your coffee is cold depending on the color of the cup. It also helps prevent cold coffee drinking
- Cool gifts or star lovers, astronomers, or anyone looking for a place to hold coffee
- Hand wash only. Not microwave or dishwasher safe (wash with water first)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 14.3 x 12.9 x 10.6 cm |
| Color | Black |
| Volume | 355 Milliliters |
| Size | 12 oz |
| Special Features | Heat Resistant |
| Volume Capacity | 350 ミリリットル |
| Package Weight | 0.4 Kilograms |
| Batteries Required | No |
| Batteries Included | No |
| Brand Name | Antner |
| Item Weight | 14 Ounces |

## Product Details

- **Brand:** Antner
- **Material:** Ceramic
- **Color:** Black
- **Capacity:** 340 g
- **Special Feature:** Heat Resistant

## Images

![Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml) - Image 1](https://m.media-amazon.com/images/I/81NdpmbOqnL.jpg)
![Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml) - Image 2](https://m.media-amazon.com/images/I/710dV+xGlgL.jpg)
![Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml) - Image 3](https://m.media-amazon.com/images/I/71qAm730KJL.jpg)
![Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml) - Image 4](https://m.media-amazon.com/images/I/71m-C2yb5ZL.jpg)
![Antner Magic Coffee Mug Solar System Ceramic Heat Sensitive Colour Changing Cup, 11.8 fl oz (350 ml) - Image 5](https://m.media-amazon.com/images/I/81aBxUnDAzL.jpg)

## Questions & Answers

**Q: Dishwasher safe?**
A: No, can't wash it in the dishwasher, it will destroy the surface pattern

**Q: Is the microwave oven safe?**
A: No, please do not put it in the microwave oven

**Q: What is the capacity of this mug?**
A: 12 oz

## Frequently Bought Together

- Antner Magic Heat Changing Coffee Mug Solar System Ceramic Heat Sensitive Color Changing Cup,12 oz
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**Shop now:** [https://www.desertcart.lk/products/770842364-antner-magic-coffee-mug-solar-system-ceramic-heat-sensitive-colour](https://www.desertcart.lk/products/770842364-antner-magic-coffee-mug-solar-system-ceramic-heat-sensitive-colour)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-02*