Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Miscellaneous

How do color changing cups work?

Thermochromic paints are seen quite often as a coating on mugs. When a hot liquid is poured into the mugs, the thermochromic paint absorbs the heat and becomes colored or transparent, therefore changing the appearance of the mug.

{{ relativeTimeResolver(1654665447257) }}
LIVE
Points points 2
Rating
Similar Questions
Sign in to view all similar questions
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 1 Answer
ANSWER

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Help Center Conditions of Use Privacy Notice

© 2010 - 2022, Amazon.com, inc. or its affiliates. All Rights Reserved.