COSI Science Festival
COSI 333 W Broad St, ColumbusThe COSI Science Festival is a 4–day celebration of science, taking place April 30th - May 3rd, 2025. Explore over 100 exhibitor stations filled with hands-on science activities hosted by […]
The COSI Science Festival is a 4–day celebration of science, taking place April 30th - May 3rd, 2025. Explore over 100 exhibitor stations filled with hands-on science activities hosted by […]