To define a temperature-dependent material property: 1  In the Material dialog box, right-click Custom Materials and select New Category. If needed, rename the New Category folder. 2  Right-click the newly defined category and select New Material. 3  Under Material properties, select the desired options.
This chart shows the colors of the typical 1970s mood ring and the meanings associated with the mood ring colors: 1  Amber: Nervous, unhappy, cool. 2  Green: Average, calm. 3  Blue: Emotions are charged, active, relaxed.  Violet: Passionate, excited, very 1  happy. Black: Tense, nervous (or broken crystal)  Gray: Strained, anxious.
Purple represents clarity. A grey mood stone signifies anxiousness and worry, and a dark blue stone represents a deep feeling of passion and love. A green mood stone signifies that the wearer is in an average mood with minimal stress. Green is also the most common color for a mood ring stone that is not in use. While many people consider the mood ring to be a novelty item, there is definitely a correlation between body temperatures and moods. When an individual is under stress, it is common for his surface temperature to drop.