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COSI Big Science Celebration

  • COSI 333 W. Broad Street Columbus, Ohio 43215 USA (map)

The 2019 COSI Science Festival culminates on May 4, with an exciting and fun celebration of science along the Peninsula surrounding COSI, including Washington Blvd., Genoa Park, Town St., and Dorrian Green Park! This FREE event features dynamic experiments, incredible demonstrations, and engaging hands-on activities hosted by Franklin County’s science, technology, engineering and mathematics focused organizations. The Big Science Celebration is sure to provide entertainment and learning opportunities for the whole family. For more information visit: