If you're a Harry Potter fan, this is the mug for you. It's perfect for any occasion, but it's especially great for using at Hogwarts.
You can get it in regular size or travel size and even choose from two different designs. When it's cold, the words "I solemnly swear that I am up to no good" appear on top of the famous marauders map design.
When hot liquid is poured into the mug, you'll see "mischief managed" just below that quote. Finally, there are two options: one with a silver rim and one with gold!
This mug is perfect for any Harry Potter fan.
This mug is perfect for any Harry Potter fan. It's made of ceramic, so you don't have to worry about it breaking easily.
The mug is also dishwasher safe, which makes cleaning easy! And finally, this mug holds 16 ounces of liquid.
It changes colors when you pour in a hot beverage.
When you pour a hot drink in the mug, it will change color. This is not magic—it's science! The color change is based on heat.
When a liquid gets hot, its molecules bounce around more quickly than when they're cold; this causes them to absorb more light of longer wavelengths (a process known as scattering).
By measuring how much light of different frequencies has been scattered and absorbed by your mug, we can tell what temperature the liquid inside must have been at when it changed color.
The "I solemnly swear that I am up to no good" quote appears when the mug is cold.
The "I solemnly swear that I am up to no good" quote appears when the mug is cold. It's a great way to start your day!
The mug also has an orange glow when you pour hot liquid into it, and this orange coloration will slowly change into different hues as you continue to drink your beverage. The glowing effect is also great for nighttime use!
The Harry Potter series includes many magical spells, but one of their most famous spells was created by James Potter, Sirius Black and Peter Pettigrew during their time at Hogwarts school of Witchcraft and Wizardry.
This spell allowed them to create a map which would show where people were hiding even if they were under an invisibility cloak or transformed into another person or object.
When the mug gets hot, the "mischief managed" quote appears.
When the mug gets hot, the “mischief managed” quote appears. When you put it in the fridge, it will say “to be or not to be” and when it's cool again, it will reveal your initials.
If you're a Harry Potter fan and also love coffee or tea, this is one of the most unique mugs out there: perfect for any occasion!
You can get it in regular and travel size.
You can get it in regular and travel size. The regular size is 16 oz, while the travel size is 12 oz.
The best part? The mug changes color when you pour hot water into it! It's like magic!
Harry Potter fans will love this color changing mug
If you’re a fan of Harry Potter, then this color changing mug is for you. The book has sold over 150 million copies worldwide and has been translated into almost every language.
It’s also the first book in a series that became one of the most popular film franchises in history.
The mug comes with powerful spells to change its color from black to white when filled with hot or cold beverages respectively.
You can use it as a regular mug by filling it with anything from coffee or tea to hot chocolate or whatever else your heart desires!
Go ahead and order your color changing Harry Potter mug today!