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

Miscellaneous

How do mood rings work?


Mood rings are filled with heat-reactive crystals that change their color based on temperature.

{{ relativeTimeResolver(1625727253406) }}

LIVE
Points points 292
Rating

Similar Questions
Sign in to view all similar questions
Miscellaneous 3 Answers
Miscellaneous 1 Answer
Miscellaneous 1 Answer
Miscellaneous 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE