Silicone is a non-toxic, odorless, chemically stable, soft, and easy-to-change material. It has a wide range of uses: commonly used in baby pacifiers, thermos bottle leak-proof gaskets, and sealed box closures Foods such as circles are easy to hit. Designers use the soft properties of silicone to design many practical products. This deformable silicone bowl-Steam Roaster from a Barcelona designer is very creative. It is an ordinary silicone rice bowl, and it can be rolled up to become a practical silicone package. box. The heat-resistant temperature of silicone is not bad, and it can be used in an environment of 200 degrees Celsius for a long time.