Machine Cog

The Machine Cog is an item found in Tomb Raider and in Tomb Raider: Anniversary.

Usage
These cogs are a part of the machine controlling the waterfall at the Lost Valley.

Location Discovered
There are three cogs: The first cog is in a natural cave near the waterfall.

The second cog is in an old ruins, beneath the water.

The third cog is high on a ledge past the broken bridge.

Tomb Raider

 * Lost Valley

Tomb Raider: Anniversary

 * Peru - The Lost Valley

Appearances

 * Tomb Raider (First appearance)
 * Tomb Raider: Anniversary

Trivia

 * Lara went on a lot of trouble for nothing, because when you pull the lever that makes the cogs work, the ones that you recovered doesn't spin at all...