Pool ball (Fallout: New Vegas)

Pool balls are miscellaneous items in Fallout 3 and Fallout: New Vegas.

Gameplay
Several different types of pool balls can be found in various areas throughout the Mojave Wasteland. They are usually found alongside pool cues and triangles.

List of the various different pool balls that appear in-game:
 * 2-ball
 * 5-ball
 * 8-ball
 * 10-ball
 * 13-ball
 * Cue ball

Locations
Most can be found on pool tables in Vault 3's recreation area, Vault 21, Gomorrah's Zoara Club and Nellis hangars' Mess Hall & Munitions Storage.