Chimpanzee brain

A monkey brain. It's soft and squishy. These one of the brains that can be found at Sierra Army Depot and used to build Brain Bot. However using a Chimpanzee brain makes Brain Bot so stupid it is only useful as a pack horse. It will respond to commands, however.

Weighs 4 pounds.

Appearances in games
Chimpanzee Brain only appear in Fallout 2