This set includes 16 billiard balls: 7 striped balls, 7 solid-colored balls, 1 black eight-ball, and 1 cue ball.
The balls are typically made of durable materials like phenolic or polyester resins.
They are designed to have uniform density for consistent rolling and control.
Standard regulation size for these balls is 2-1/4 inches in diameter and they weigh around 6 oz each.
Miniature versions are also available for smaller tables, such as 6ft pool tables.