Rokenbok Education in downtown San Diego's Columbia district develops K-8 STEM curricula and Mobile STEM Labs from its eighth-floor office on A Street, operating as a 501(c)(3) since converting from the for-profit Rokenbok Toy Company in 2015. The organization's engineering-play kits — descended from the modular robotics system that debuted at the 1997 American International Toy Fair — now ship as classroom-ready lab modules to schools in more than 22 states, complementing outdoor STEM programming run by groups like Camp Fire San Diego near Balboa Park. Each Mobile STEM Lab arrives with free curriculum aligned to Next Generation Science Standards, removing the cost barrier that keeps applied engineering out of under-resourced elementary and middle schools. Now also operating under the name Kid Spark Education, the nonprofit traces its origins to a 1995 toy-engineering venture whose founder later earned a master's degree in Nonprofit Leadership and Management from the University of San Diego and served as a Senior Teaching Fellow in USD's Department of Leadership. The organization's equity mission targets Title I schools and underserved youth-service organizations, expanding STEM access in communities also served by workforce-readiness nonprofits like the San Diego Youth Coalition. The lab system's most advanced module places infrared-controlled vehicles, motorized conveyors, and programmable robotics into a single expandable construction platform that teaches mechanical engineering, systems thinking, and collaborative problem-solving across a full school year.