Cubes&Crayons SF Potrero Hill combines great childcare in the Recess play space and a beautiful office space upstairs with kitchen, open office space, private office and conference rooms.  Cubes&Crayons invites SAHM, WAHM, and San Francisco parents and co-workers in to join our fabulous new Cubes&Crayons Potrero Hill campus in San Francisco.  With an office upstairs, you would never know that children are having a fantastic and educational time in the child development center below.