Learn and Play Chess
All Ages
Starts this Saturday
Contra Costa County Library - Dougherty Station
San Ramon, CA
Reduce stress and enhance overall health
Ages 13+
Starts Tue 11/12
Contra Costa County Library
Virtual
Sharpen Your Mind with Strategy
Ages 5-15
Starts Mon 11/25
Cedar Room
Mountain View, CA
Develop Deductive Reasoning Through Strategic Thinking
Ages 6-17
Starts Tue 12/3
Adult Activity Center
American Canyon, CA