How Do You Make A Superball?
To make a superball, you need polybutadiene rubber, sulfur, and various other chemical additives. The chemicals are mixed together and heated to create a liquid rubber. This liquid is then poured into molds, and the molds are heated to cure the rubber into the shape of a superball. After it cools, the superball is removed from the mold and polished to give it its signature shine.