The Brain

This is basically the entire north face of the Pine Cove Market Boulder, and is a good landmark for getting oriented in the Wall of Glass area, which can be disorienting.

Climb the face (which slightly resembles a brain) to the top.

check the SoCal bouldering guide, if you can get your hands on a copy. Hard to describe without a map.

Boulder problem. downclimb the right side of the face.