Street27 Turtle Mood Ring Can Change The Color and Adjust The Size of The Decorations Metal Ring

Emotional Ring: A ring can change color by body temperature.The color includes black,yellow,red,green,blue,bluepowder,purple and other colors. When you are in high emotions,the skin usually turn red.which causes capillaries to approach the skin surface and release heat. When you feel uneasy or melancholy that will slightly change the surface temperature.The skin may be some wet and cold. This physical response to the emotional state,which causes the capillaries to move the depths of the skin, lowering the body surface temperature. Representative mood: Black - painful Orange - tense Red - worries Yellow - anxious Green - curious Blue - calm Purple - Romantic