Paintballs are spherical gelatin capsules full of a water-soluble dye, normally used within the sport of paintball.

Paintballs are spherical gelatin capsules full of a water-soluble dye, normally used within the sport of paintball. Paintball is a leisure activity during which gamers compete, either individually or in teams, to remove opponents by hitting them with paintballs. The paintballs are propelled from a paintball marker (commonly often known as a paintball gun) using compressed air or CO2.

Shell: The outer layer of the paintball is often made from gelatin, which is biodegradable and simply breaks upon impression.
Fill: The fill is the coloured liquid contained in the paintball that leaves a mark upon impression. It is usually water-soluble and consists of a mix of dye and other components.
Colorants: The colorants utilized in paintball fills are non-toxic and easily washable. Common colours include bright shades of pink, blue, yellow, green, and orange.
Paintballs can be found in numerous sizes, with .68 caliber being the most typical dimension in the paintball business. The dimension refers back to the diameter of the paintball in inches.

https://www.fcsurplus.ca/shopping/products/c246-paintball-guns-and-accessories/  can take place in indoor or out of doors fields designed with varied obstacles and structures to create a difficult and dynamic playing setting. The sport is thought for its emphasis on teamwork, technique, and adrenaline-pumping action. Safety gear, including masks or goggles, is essential to guard players' eyes and faces during gameplay..