The drink glass seen here is designed with a prismatic projection design that works to channel the sun's rays through the design to display a rainbow onto the surface it has been placed on. The glass works by incorporating a 45 degree slanted bottom that angles the light through the unit to create a charming light experience that can be interacted with.
The incorporation of small design accents that incite a sense of wonder is taking place across multiple verticals within the product market, which is being embraced by consumers. The drink glass seen here is an example of this that looks to bring a touch of wonder to an otherwise ordinary piece of equipment for the home. The glass is the design work of Yinshuai Zhang, Hansi Zhao, Shuai Chang and Hu Yin.