If you are a cat lover, don't miss this magic funny cat mug! This black cat captures the essence of a cat's free soul and will make you laugh every time...
If you believe that there is a warrior longing for a fight in every gamer's heart, then this is the perfect gamer gift. This is a magical gamer mug, it...
We are all fascinated with Mermaids because they’re beautiful, elegant, and, most importantly, mysterious. The most incredible charm of mermaids is their magical tails. That’s why girls and women always...
Life is full of happiness and sadness. A cup of coffee is always the best companion to go through the ups and downs. But do you want more? Got tired...
This llama mug is a perfect gift idea for llama lovers! A cute llama is printed on one side. The quote “No Drama” appears soon after the cup is filled with...
Most of the time, 'I'd rather be Fxxxing'. Oh My God, why I am still doing these things here... I should go fishing instead of sitting here staring blankly! A...
Remember taking your Golden Retriever to the beach for the first time? Is he/she watching the sea and completely dumbfounded? I bet he/she dares not to go swimming in the...
Did your classmates do something you hate again? Did your boss give you another impossible task? Too much pressure on the final exam? Life is full of countless worries? A...
Just getting acquainted with each other but he/she will soon go to a new department? Just becoming friends but he/she will soon leave and go to a new company? What...
Your best coworker got promoted? Ready to go to a new department? Going to work in a new company? I know you want to congratulate him or her, but this...
Hello, Master! Whether I am happy or tired, you are the person who is always there by my side. I want to thank you for being the best german shepherd...
Hey, Master, I have a secret to tell you. You have to believe that I will always love you, no matter what happens, how much time we have experienced. Here...
This is a unicorn coffee mug that describes your attitude! When the water temperature in the mug is higher than 45°C/113°F, the cute unicorn will poop the secret. The text...
This unicorn rainbow coffee mug will make unicorn lovers laugh out loud! When the water temperature in the mug is higher than 45°C/113°F, the rainbow will change from a single...
Monday morning is always soooooo annoying. After having a wonderful weekend, you must wake up with an unpleasant face just like the panda printed on this coffee mug. Can’t help...
This is the perfect unicorn fart mug to show your personality! When the water temperature in the mug is higher than 113°F, the unicorn will fart out the secret. Text...
This magic mug can be a humorous gift for any cat lover. A black cat mug with an angry cat face. This is a heat-sensitive color-changing mug with both sides printed. On the...
Looking for a funny gift that can make your dad laugh out loud? These dad magic mugs are what you are looking for! Just pour hot water above 45°C/113°F inside...
Magic Color Changing Mug Buying Guide
A magic mug is a cup that changes color. It can be heat sensitive, cold-sensitive, or employs both technologies on the same mug.
How does a magic mug work?
The color-changing effect is created by the temperature-sensitive material printed on the mug. The material is non-toxic and lead-free.
The heat-sensitive mug changes color when drinks (such as hot coffee and tea) over 80°F or 40°C are poured in. In comparison, the cold-sensitive cup changes color when the mug holds cold or iced drinks under 50°F or 10°C.
Because the mug's ceramic walls are quite thick, we recommend you to use hotter or colder drinks for better color-changing performance.
What is special about the Onebttl magic mug?
We utilize the coatings' color-changing properties to design interesting, funny, and original magic mugs covering various topics (cat, dog, llama, flamingo, owl, etc.) and different recipients (coworker, dad, dog mom, fishing lover, etc.). We hope our magic mug can make you happy and smile every time the cup changes color.
How to maintain your magic mug?
Please do not put the magic mug in the dishwasher or microwave oven to better protect the color-changing coating. Also, do not scratch the coatings.
