Temperature-activated feature.

It is a mug with a surprise element! When you pour a hot beverage into this mug, an image or text will appear! Experience the perfect blend of personalisation and enchantment with our Customised Magic Coffee Mugs. These mugs reveal your chosen design or message only when filled with a hot beverage, adding a unique and interactive touch to your daily coffee ritual. Crafted with high-quality materials, they ensure durability and vibrant color transformation. Ideal for gifting or personal use, these mugs combine functionality with a magical surprise, making every sip a moment of delight. Customise yours to showcase your style or brand with expert precision.