Adhesive tape is a combination of adhesive and film. The adhesive is made of synthetic rubber, which is a toxic object.

Rubber ball adhesive tape is to stick two pieces of adhesive tape together, and then glue them into a small ball, and then use it to slowly stick the adhesive tape, so that the glue on the adhesive tape will be pulled out, and the rubber ball will become a ball when it is wrapped with that silk. The bigger the ball, the better the silk will be rolled. If you can pull out a complete glue line, you will feel very cool and decompress.

Scope of application: students' decompression, intelligence, DIY manual decompression, suitable for gift-giving occasions: weddings, birthdays, festivals, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, award ceremonies, public relations planning, etc.

Polyvinyl chloride (PVC) is also a common plastic. It is a resin composed of PVC resin, plasticizer and antioxidant, and it is not toxic in itself. However, the main auxiliary materials such as plasticizers and antioxidants are toxic. Dibutyl terephthalate and dioctyl phthalate are mainly used as plasticizers in daily-use PVC plastics, and these chemicals are toxic.