Heat Changing Mug, Heat Sensitive Ceramic Coffee Mugs Magic Mug Perfect Novelty Gift/Father Gifts 350 ml (12oz)

• EXPERIENCE THE MAGIC: when your Coffee mug is cold it appears to be a flat black cup but pour in your favourite hot coffee or hot tea and it will reveal your Hidden biggest surprise. Give your loved one the best gift!
• SAFE MATERIALS: The colour changing mug is made with nontoxic ceramic that is free of heavy metals and hazardous chemicals. The personalised mugs is made with thermo-graphic ink, which is not dangerous for your health.
• LARGE CAPACITY : The Coffee mug size is 9.6cm x 8.2cm , volume is 11 oz(350ml), Ceramic coffee mug, which is durable and heat-resistant, perfect for coffee, tea, hot cocoa, hot milk and more.
• HAND WASH ONLY:please don't put it in the dishwasher and microwave, or the personalised mugs color may fade away forever. It won't be a very fun cup after that, though it may still hold liquid. It just won't hold your attention.
• GREAT GIFT IDEAS : Your personalised mugs comes with a protective box that protects the fragile mug from any external effect and ensures its safe delivery. Christmas Gift,New Year Gift,Father's Day Gift, Mother's Day Gift, Valentine's Day Gift.

Product name: heat changing mugs Product Material: Ceramic Product size: 8.2x9.6cm Color: As the picture show Capacity: 350mL Range of use: home/school/office/outdoors Heat sensitive material on the mug surface turns color when hot liquid is poured in Water temperature should be over 70 ° C / 158 ° F5. Be careful with hot water! Wash with hand, not suitable for dishwasher machine. Package includes: 1 x heat changing mugs Notes: Do not expose under the sunshine for long time,Do not scrape on the printing with sharp The size of the manual measurement may have some error, it is within the range of ±1 cm, the actual size shall be subject to the actual object. Due to different lighting and shooting conditions, the color of the image may differ from the actual product. Please refer to the actual product.