What kind of cup is so magical?
It turned out to be a cup that changes color when it gets cold. This cup will not only change color, and the process of changing color is both beautiful and fun, so people can not help but sigh “too beautiful!” It's a great stress reliever!”
When cold water was poured into the cup, an originally silver aluminum cup suddenly began to change color. The most amazing thing is the cup's sharp reaction to the low temperature. Almost instantly, the body of the cup undergoes a corresponding color change, which makes the process of color change present a slow rendering of the beauty of pouring cold drinks into the cup, even if it is an opaque aluminum cup, you can witness the whole process of the liquid water level rising from outside the body of the cup!
Pour a glass of room temperature Coke into the glass and throw in a few ice cubes to float on the surface of the liquid and it's simply not too refreshing!
A TikTok blogger casually showed a short video of pouring cola into a color-changing cup, which has received 14 million views, and the comment section of the video is “crowded” with netizens from all over the world. We all use different languages, but express the same meaning Where is this? Do we have it here? Will we have it here in the future?Netizens from various countries have expressed their desire.
Color-changing cups may use a special material that is very sensitive to temperature on the wall of the cup. When the temperature of this material changes, its molecular structure will change, thus making the material to the absorption and reflection of light properties change, in the human eye will appear different colors. The popularity of color changing cups lies not only in their vibrant colors, but also in the visual impact of the dynamic process of gradual color emergence. Or to put it simply, it brings more surprises.
